WFO HTML Proof Created 2026-02-16T13:07:06+00:00
synonym Ancipitia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-4000001908] synonym Atopoglossum Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-4000003590] synonym Centranthera Scheidw. Allg. Gartenzeitung 10: 293 (1842) [wfo-4100003118] synonym Colombiana Ospina Orquideologia 8: 230 (1973) [wfo-4000008968] synonym Lalexia Luer Harvard Pap. Bot. 16: 358 (2011) [wfo-4000046273] synonym Lindleyalis Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-4000021850] synonym Mirandopsis Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-4000024373] synonym Mixis Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-4000024461] synonym Orbis Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 308 (2005) [wfo-4000027014] synonym Pleurobotryum Barb.Rodr. Gen. Spec. Orchid. 1: 20 (1877) [wfo-4000030324] synonym Proctoria Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-4000031212] synonym Rhynchopera Klotzsch Icon. Pl. Rar. 2: 103 (1844) [wfo-4000033136] synonym Talpinaria G.Karst. Fl. Columb. 1: 153. 1861. [wfo-4000037494] synonym Talpinaria H.Karst. Fl. Columb. 1: 153 (1859) [wfo-4100003202] synonym Tigivesta Luer Monogr. Syst. Bot. Missouri Bot. Gard. 112: 121 (2007) [wfo-4000038407]basionym Vestigium Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 309 (2005) [wfo-4000040208] synonym Vestigium Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 309 (2005) [wfo-4000040208]homotypic Tigivesta Luer Monogr. Syst. Bot. Missouri Bot. Gard. 112: 121 (2007) [wfo-4000038407] synonym Zosterophyllanthos Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-4000041287] P. abortiva Luer Phytologia 47: 72 (1980) [wfo-0000276570]homotypic Tigivesta abortiva (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 112: 121 (2007) [wfo-0000837038] homotypic Vestigium abortivum (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 309 (2005) [wfo-0000806737] synonym Tigivesta abortiva (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 112: 121 (2007) [wfo-0000837038]basionym Pleurothallis abortiva Luer Phytologia 47: 72 (1980) [wfo-0000276570] homotypic Vestigium abortivum (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 309 (2005) [wfo-0000806737] synonym Vestigium abortivum (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 309 (2005) [wfo-0000806737]basionym Pleurothallis abortiva Luer Phytologia 47: 72 (1980) [wfo-0000276570] homotypic Tigivesta abortiva (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 112: 121 (2007) [wfo-0000837038] P. acestrophylla Luer Selbyana 1: 224 (1975) [wfo-0000276572]homotypic Acronia acestrophylla (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 83 (2005) [wfo-0000804868] homotypic Zosterophyllanthos acestrophyllus (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618361] synonym Acronia acestrophylla (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 83 (2005) [wfo-0000804868]basionym Pleurothallis acestrophylla Luer Selbyana 1: 224 (1975) [wfo-0000276572] homotypic Zosterophyllanthos acestrophyllus (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618361] synonym Zosterophyllanthos acestrophyllus (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618361]basionym Pleurothallis acestrophylla Luer Selbyana 1: 224 (1975) [wfo-0000276572] homotypic Acronia acestrophylla (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 83 (2005) [wfo-0000804868] P. acutidentata Cogn. Bull. Soc. Roy. Bot. Belgique 43: 314 [wfo-0000276584]homotypic Specklinia acutidentata (Cogn.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000554297] synonym Specklinia acutidentata (Cogn.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000554297]basionym Pleurothallis acutidentata Cogn. Bull. Soc. Roy. Bot. Belgique 43: 314 [wfo-0000276584] P. acutilabia Luer Orquideologia 21: 116 (1999) [wfo-0000276587]homotypic Acronia acutilabia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 83 (2005) [wfo-0000804871] homotypic Zosterophyllanthos acutilabius (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810589] synonym Acronia acutilabia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 83 (2005) [wfo-0000804871]basionym Pleurothallis acutilabia Luer Orquideologia 21: 116 (1999) [wfo-0000276587] homotypic Zosterophyllanthos acutilabius (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810589] synonym Zosterophyllanthos acutilabius (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810589]basionym Pleurothallis acutilabia Luer Orquideologia 21: 116 (1999) [wfo-0000276587] homotypic Acronia acutilabia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 83 (2005) [wfo-0000804871] P. adeleae Luer Phytologia 49: 200 (1981) [wfo-0000276591]homotypic Acronia adeleae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 84 (2005) [wfo-0000804872] homotypic Zosterophyllanthos adeleae (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618372] synonym Acronia adeleae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 84 (2005) [wfo-0000804872]basionym Pleurothallis adeleae Luer Phytologia 49: 200 (1981) [wfo-0000276591] homotypic Zosterophyllanthos adeleae (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618372] synonym Zosterophyllanthos adeleae (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618372]basionym Pleurothallis adeleae Luer Phytologia 49: 200 (1981) [wfo-0000276591] homotypic Acronia adeleae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 84 (2005) [wfo-0000804872] P. adelphe Luer & Hirtz Lindleyana 11: 142 (1996) [wfo-0000276592]homotypic Acronia adelphe (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 84 (2005) [wfo-0000804873] homotypic Zosterophyllanthos adelphe (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810590] synonym Acronia adelphe (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 84 (2005) [wfo-0000804873]basionym Pleurothallis adelphe Luer & Hirtz Lindleyana 11: 142 (1996) [wfo-0000276592] homotypic Zosterophyllanthos adelphe (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810590] synonym Pleurothallis perforata Luer & Hirtz Lindleyana 11: 178 (1996) [wfo-0000278118] synonym Zosterophyllanthos adelphe (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810590]basionym Pleurothallis adelphe Luer & Hirtz Lindleyana 11: 142 (1996) [wfo-0000276592] homotypic Acronia adelphe (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 84 (2005) [wfo-0000804873] P. adonis Luer Selbyana 3: 40 (1976) [wfo-0000276595]homotypic Acronia adonis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 85 (2005) [wfo-0000804874] homotypic Zosterophyllanthos adonis (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810591] synonym Acronia adonis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 85 (2005) [wfo-0000804874]basionym Pleurothallis adonis Luer Selbyana 3: 40 (1976) [wfo-0000276595] homotypic Zosterophyllanthos adonis (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810591] synonym Zosterophyllanthos adonis (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810591]basionym Pleurothallis adonis Luer Selbyana 3: 40 (1976) [wfo-0000276595] homotypic Acronia adonis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 85 (2005) [wfo-0000804874] P. adventurae Karremans & Bogarín OrchideenJ. 18: 112 (2011) [wfo-0000922337] P. aggeris Luer Lindleyana 11: 143 (1996) [wfo-0000276602]homotypic Rhynchopera aggeris (Luer) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000513405] synonym Pleurothallis pedunculata var. peruviana C.Schweinf. Bot. Mus. Leafl. 16: 54 (1953) [wfo-0000278094] synonym Rhynchopera aggeris (Luer) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000513405]basionym Pleurothallis aggeris Luer Lindleyana 11: 143 (1996) [wfo-0000276602] P. aguirrei Luer & R.Escobar Orquideologia 22: 255 (2003) [wfo-0000499133]homotypic Acronia aguirrei (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 85 (2005) [wfo-0000804875] homotypic Zosterophyllanthos aguirrei (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914760] synonym Acronia aguirrei (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 85 (2005) [wfo-0000804875]basionym Pleurothallis aguirrei Luer & R.Escobar Orquideologia 22: 255 (2003) [wfo-0000499133] homotypic Zosterophyllanthos aguirrei (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914760] synonym Zosterophyllanthos aguirrei (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914760]basionym Pleurothallis aguirrei Luer & R.Escobar Orquideologia 22: 255 (2003) [wfo-0000499133] homotypic Acronia aguirrei (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 85 (2005) [wfo-0000804875] P. alborosea (Kraenzl.) Porto & Brade Rodriguésia 1(2): 47 (1935) [wfo-0000276612]basionym Octomeria alborosea Kraenzl. Ark. Bot. 16(8): 16 (1921) [wfo-0000253678] homotypic Acianthera alborosea (Kraenzl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 253 (2004) [wfo-0000337072] synonym Acianthera alborosea (Kraenzl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 253 (2004) [wfo-0000337072]basionym Octomeria alborosea Kraenzl. Ark. Bot. 16(8): 16 (1921) [wfo-0000253678] homotypic Pleurothallis alborosea (Kraenzl.) Porto & Brade Rodriguésia 1(2): 47 (1935) [wfo-0000276612] synonym Octomeria alborosea Kraenzl. Ark. Bot. 16(8): 16 (1921) [wfo-0000253678]homotypic Acianthera alborosea (Kraenzl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 253 (2004) [wfo-0000337072] homotypic Pleurothallis alborosea (Kraenzl.) Porto & Brade Rodriguésia 1(2): 47 (1935) [wfo-0000276612] P. allenii L.O.Williams Ann. Missouri Bot. Gard. 27: 275 (1940) [wfo-0000276616]homotypic Acronia allenii (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804876] homotypic Zosterophyllanthos allenii (L.O.Williams) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618383] synonym Acronia allenii (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804876]basionym Pleurothallis allenii L.O.Williams Ann. Missouri Bot. Gard. 27: 275 (1940) [wfo-0000276616] homotypic Zosterophyllanthos allenii (L.O.Williams) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618383] synonym Zosterophyllanthos allenii (L.O.Williams) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618383]basionym Pleurothallis allenii L.O.Williams Ann. Missouri Bot. Gard. 27: 275 (1940) [wfo-0000276616] homotypic Acronia allenii (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804876] P. alopex Luer Selbyana 3: 46 (1976) [wfo-0000276620]homotypic Acronia alopex (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 86 (2005) [wfo-0000804877] homotypic Zosterophyllanthos alopex (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618394] synonym Acronia alopex (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 86 (2005) [wfo-0000804877]basionym Pleurothallis alopex Luer Selbyana 3: 46 (1976) [wfo-0000276620] homotypic Zosterophyllanthos alopex (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618394] synonym Zosterophyllanthos alopex (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618394]basionym Pleurothallis alopex Luer Selbyana 3: 46 (1976) [wfo-0000276620] homotypic Acronia alopex (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 86 (2005) [wfo-0000804877] P. altimonile Luer & R.Escobar Orquideologia 14: 120 (1981) [wfo-0000276624]homotypic Acronia altimonile (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 86 (2005) [wfo-0000804878] homotypic Zosterophyllanthos altimonile (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618405] synonym Acronia altimonile (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 86 (2005) [wfo-0000804878]basionym Pleurothallis altimonile Luer & R.Escobar Orquideologia 14: 120 (1981) [wfo-0000276624] homotypic Zosterophyllanthos altimonile (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618405] synonym Zosterophyllanthos altimonile (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618405]basionym Pleurothallis altimonile Luer & R.Escobar Orquideologia 14: 120 (1981) [wfo-0000276624] homotypic Acronia altimonile (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 86 (2005) [wfo-0000804878] P. alvaroi Luer & R.Escobar Orquideologia 14: 122 (1981) [wfo-0000276626]homotypic Acronia alvaroi (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804879] synonym Acronia alvaroi (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804879]basionym Pleurothallis alvaroi Luer & R.Escobar Orquideologia 14: 122 (1981) [wfo-0000276626] P. ambyx Luer & R.Escobar Orquideologia 14: 126 (1981) [wfo-0000276632]homotypic Acronia ambyx (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 87 (2005) [wfo-0000804880] homotypic Zosterophyllanthos ambyx (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618416] synonym Acronia ambyx (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 87 (2005) [wfo-0000804880]basionym Pleurothallis ambyx Luer & R.Escobar Orquideologia 14: 126 (1981) [wfo-0000276632] homotypic Zosterophyllanthos ambyx (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618416] synonym Zosterophyllanthos ambyx (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618416]basionym Pleurothallis ambyx Luer & R.Escobar Orquideologia 14: 126 (1981) [wfo-0000276632] homotypic Acronia ambyx (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 87 (2005) [wfo-0000804880] P. amentacea Luer & Toscano Harvard Pap. Bot. 23: 50 (2018) [wfo-1000006397] P. amphigya Luer & R.Escobar Orquideologia 14: 128 (1981) [wfo-0000276637]homotypic Acronia amphigya (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804882] synonym Acronia amphigya (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804882]basionym Pleurothallis amphigya Luer & R.Escobar Orquideologia 14: 128 (1981) [wfo-0000276637] P. anceps Luer Selbyana 5: 159 (1979) [wfo-0000276641]homotypic Ancipitia anceps (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339669] synonym Ancipitia anceps (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339669]basionym Pleurothallis anceps Luer Selbyana 5: 159 (1979) [wfo-0000276641] P. andina (Schltr.) Luer Selbyana 5: 388 (1981) [wfo-0000276645]basionym Physosiphon andinum Schltr. Repert. Spec. Nov. Regni Veg. 10: 450 (1912) [wfo-0000273005] synonym Physosiphon andinum Schltr. Repert. Spec. Nov. Regni Veg. 10: 450 (1912) [wfo-0000273005]homotypic Pleurothallis andina (Schltr.) Luer Selbyana 5: 388 (1981) [wfo-0000276645] P. andreae Mark Wilson, B.T.Larsen & J.Portilla Lankesteriana 17: 177 (2017) [wfo-1000053047] P. andreettae (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341100]basionym Acronia andreettae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 87 (2005) [wfo-0000804883] synonym Acronia andreettae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 87 (2005) [wfo-0000804883]homotypic Pleurothallis andreettae (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341100] P. angustissima (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341101]basionym Acronia angustissima Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 88 (2005) [wfo-0000804884] synonym Acronia angustissima Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 88 (2005) [wfo-0000804884]homotypic Pleurothallis angustissima (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341101] P. ankyloglossa Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 79: 127 (2000) [wfo-0000276658]homotypic Acronia ankyloglossa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804885] synonym Acronia ankyloglossa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804885]basionym Pleurothallis ankyloglossa Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 79: 127 (2000) [wfo-0000276658] P. annectens Luer Selbyana 3: 240 (1977) [wfo-0000276659]homotypic Acronia annectens (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804886] synonym Acronia annectens (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804886]basionym Pleurothallis annectens Luer Selbyana 3: 240 (1977) [wfo-0000276659] P. antennifera Lindl. Fol. Orchid. 9: 30 (1859) [wfo-0000276662]homotypic Humboltia antennifera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215302] synonym Humboltia antennifera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215302]basionym Pleurothallis antennifera Lindl. Fol. Orchid. 9: 30 (1859) [wfo-0000276662] synonym Humboltia cyclochila (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215373]basionym Pleurothallis cyclochila Lindl. Fol. Orchid. 9: 8 (1859) [wfo-0000277131] synonym Humboltia incurva (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215440]basionym Pleurothallis incurva Lindl. Fol. Orchid. 9: 30 (1859) [wfo-0000277549] synonym Pleurothallis cyclochila Lindl. Fol. Orchid. 9: 8 (1859) [wfo-0000277131]homotypic Humboltia cyclochila (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215373] synonym Pleurothallis incurva Lindl. Fol. Orchid. 9: 30 (1859) [wfo-0000277549]homotypic Humboltia incurva (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215440] P. anthrax Luer & R.Escobar Orquideologia 14: 130 (1981) [wfo-0000276665]homotypic Ancipitia anthrax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339670] synonym Ancipitia anthrax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339670]basionym Pleurothallis anthrax Luer & R.Escobar Orquideologia 14: 130 (1981) [wfo-0000276665] P. anthurioides A.Doucette Orquideologia 33: 126 (2016) [wfo-0001347754] P. apopsis Luer Selbyana 5: 160 (1979) [wfo-0000276674]homotypic Acronia apopsis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 88 (2005) [wfo-0000804887] homotypic Zosterophyllanthos apopsis (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618427] synonym Acronia apopsis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 88 (2005) [wfo-0000804887]basionym Pleurothallis apopsis Luer Selbyana 5: 160 (1979) [wfo-0000276674] homotypic Zosterophyllanthos apopsis (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618427] synonym Zosterophyllanthos apopsis (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618427]basionym Pleurothallis apopsis Luer Selbyana 5: 160 (1979) [wfo-0000276674] homotypic Acronia apopsis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 88 (2005) [wfo-0000804887] P. applanata Luer & Dalström Lindleyana 11: 147 (1996) [wfo-0000276678]homotypic Acronia applanata (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 89 (2005) [wfo-0000804888] homotypic Zosterophyllanthos applanatus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810592] synonym Acronia applanata (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 89 (2005) [wfo-0000804888]basionym Pleurothallis applanata Luer & Dalström Lindleyana 11: 147 (1996) [wfo-0000276678] homotypic Zosterophyllanthos applanatus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810592] synonym Zosterophyllanthos applanatus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810592]basionym Pleurothallis applanata Luer & Dalström Lindleyana 11: 147 (1996) [wfo-0000276678] homotypic Acronia applanata (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 89 (2005) [wfo-0000804888] P. arachnopsis H.G.Jones Bol. Soc. Brot., sér. 2, 44: 214 (1970) [wfo-0000276683] P. archicolonae Luer Selbyana 3: 52 (1976) [wfo-0000276687]homotypic Acronia archicolonae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804889] synonym Acronia archicolonae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804889]basionym Pleurothallis archicolonae Luer Selbyana 3: 52 (1976) [wfo-0000276687] P. archidonae Lindl. Fol. Orchid. 9: 15 (1859) [wfo-0000276689]homotypic Humboltia archidonae (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215307] synonym Humboltia archidonae (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215307]basionym Pleurothallis archidonae Lindl. Fol. Orchid. 9: 15 (1859) [wfo-0000276689] P. archidonopsis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 76: 42 (1999) [wfo-0000276690] P. arctata Luer Lindleyana 12: 39 (1997) [wfo-0000276691]homotypic Acronia arctata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 89 (2005) [wfo-0000804890] homotypic Zosterophyllanthos arctatus (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810593] synonym Acronia arctata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 89 (2005) [wfo-0000804890]basionym Pleurothallis arctata Luer Lindleyana 12: 39 (1997) [wfo-0000276691] homotypic Zosterophyllanthos arctatus (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810593] synonym Zosterophyllanthos arctatus (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810593]basionym Pleurothallis arctata Luer Lindleyana 12: 39 (1997) [wfo-0000276691] homotypic Acronia arctata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 89 (2005) [wfo-0000804890] P. arianadayanae Vélez-Abarca, M.M.Jiménez & D.Gut.del Pozo Lankesteriana 22(2): 102. 2022 [wfo-1000040808] P. ascera Luer & R.Escobar Orquideologia 20: 36 (1996) [wfo-0000276707]homotypic Acronia ascera (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 90 (2005) [wfo-0000804891] homotypic Zosterophyllanthos ascera (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914762] synonym Acronia ascera (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 90 (2005) [wfo-0000804891]basionym Pleurothallis ascera Luer & R.Escobar Orquideologia 20: 36 (1996) [wfo-0000276707] homotypic Zosterophyllanthos ascera (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914762] synonym Zosterophyllanthos ascera (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914762]basionym Pleurothallis ascera Luer & R.Escobar Orquideologia 20: 36 (1996) [wfo-0000276707] homotypic Acronia ascera (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 90 (2005) [wfo-0000804891] P. aspergillum Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 31: 56 (1989) [wfo-0000276709]homotypic Colombiana aspergillum (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000357864] synonym Colombiana aspergillum (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000357864]basionym Pleurothallis aspergillum Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 31: 56 (1989) [wfo-0000276709] P. asplundii Luer Lindleyana 11: 147 (1996) [wfo-0000276712]homotypic Acronia asplundii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 90 (2005) [wfo-0000804893] homotypic Zosterophyllanthos asplundii (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810594] synonym Acronia asplundii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 90 (2005) [wfo-0000804893]basionym Pleurothallis asplundii Luer Lindleyana 11: 147 (1996) [wfo-0000276712] homotypic Zosterophyllanthos asplundii (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810594] synonym Zosterophyllanthos asplundii (Luer) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810594]basionym Pleurothallis asplundii Luer Lindleyana 11: 147 (1996) [wfo-0000276712] homotypic Acronia asplundii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 90 (2005) [wfo-0000804893] P. asymmetrica (Kolan. & Szlach.) Karremans Phytotaxa 496: 135 (2021) [wfo-1000028465]basionym Crocodeilanthe asymmetrica Kolan. & Szlach. Phyton (Horn) 60: 108 (2020) [wfo-1000021826] synonym Crocodeilanthe asymmetrica Kolan. & Szlach. Phyton (Horn) 60: 108 (2020) [wfo-1000021826]homotypic Pleurothallis asymmetrica (Kolan. & Szlach.) Karremans Phytotaxa 496: 135 (2021) [wfo-1000028465] P. atrohiata Dod Moscosoa 5: 226 (1989) [wfo-0000276717]homotypic Elongatia atrohiatus (Dod) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000406990] synonym Elongatia atrohiatus (Dod) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000406990]basionym Pleurothallis atrohiata Dod Moscosoa 5: 226 (1989) [wfo-0000276717] P. aurita C.Schweinf. Bot. Mus. Leafl. 8: 39 (1940) [wfo-0000276732]homotypic Acronia aurita (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 91 (2005) [wfo-0000804894] homotypic Zosterophyllanthos auritus (C.Schweinf.) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810595] synonym Acronia aurita (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 91 (2005) [wfo-0000804894]basionym Pleurothallis aurita C.Schweinf. Bot. Mus. Leafl. 8: 39 (1940) [wfo-0000276732] homotypic Zosterophyllanthos auritus (C.Schweinf.) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810595] synonym Zosterophyllanthos auritus (C.Schweinf.) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810595]basionym Pleurothallis aurita C.Schweinf. Bot. Mus. Leafl. 8: 39 (1940) [wfo-0000276732] homotypic Acronia aurita (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 91 (2005) [wfo-0000804894] P. baccata (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341102]synonym Acronia baccata Luer Selbyana 30: 2 (2009) [wfo-0000911228]homotypic Pleurothallis baccata (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341102] P. baezensis (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001424097]basionym Acronia baezensis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 91 (2005) [wfo-0000804895] synonym Acronia baezensis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 91 (2005) [wfo-0000804895]homotypic Pleurothallis baezensis (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001424097] P. bangii Rolfe ex Britton Mem. Torrey Bot. Club 4(2): 261 (1895) [wfo-0000276744] P. barbata Westc. Phytologist 1: 54 (1841) [wfo-0000276751]homotypic Humboltia barbata (Westc.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215318] synonym Humboltia barbata (Westc.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215318]basionym Pleurothallis barbata Westc. Phytologist 1: 54 (1841) [wfo-0000276751] P. batrachus Luer & Hirtz Lindleyana 11: 149 (1996) [wfo-0000276763]homotypic Acronia batrachus (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 92 (2005) [wfo-0000804896] homotypic Zosterophyllanthos batrachus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810596] synonym Acronia batrachus (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 92 (2005) [wfo-0000804896]basionym Pleurothallis batrachus Luer & Hirtz Lindleyana 11: 149 (1996) [wfo-0000276763] homotypic Zosterophyllanthos batrachus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810596] synonym Pleurothallis batracha Luer & Hirtz Lindleyana 11(3): 149 (1996). [Sep 1996] [wfo-0001239018] synonym Zosterophyllanthos batrachus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810596]basionym Pleurothallis batrachus Luer & Hirtz Lindleyana 11: 149 (1996) [wfo-0000276763] homotypic Acronia batrachus (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 92 (2005) [wfo-0000804896] P. baudoensis Luer & R.Escobar Orquideologia 21: 73 (1998) [wfo-0000276764]homotypic Acronia baudoensis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 92 (2005) [wfo-0000804897] homotypic Zosterophyllanthos baudoensis (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914763] synonym Acronia baudoensis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 92 (2005) [wfo-0000804897]basionym Pleurothallis baudoensis Luer & R.Escobar Orquideologia 21: 73 (1998) [wfo-0000276764] homotypic Zosterophyllanthos baudoensis (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914763] synonym Zosterophyllanthos baudoensis (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914763]basionym Pleurothallis baudoensis Luer & R.Escobar Orquideologia 21: 73 (1998) [wfo-0000276764] homotypic Acronia baudoensis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 92 (2005) [wfo-0000804897] P. belocardia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 161 (1924) [wfo-0000276765]homotypic Acronia belocardia (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804898] homotypic Zosterophyllanthos belocardia (Schltr.) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810598] synonym Acronia belocardia (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804898]basionym Pleurothallis belocardia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 161 (1924) [wfo-0000276765] homotypic Zosterophyllanthos belocardia (Schltr.) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810598] synonym Zosterophyllanthos belocardia (Schltr.) Szlach. & Kulak Richardiana 6: 186 (2006) [wfo-0000810598]basionym Pleurothallis belocardia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 161 (1924) [wfo-0000276765] homotypic Acronia belocardia (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804898] P. bicornis Lindl. Fol. Orchid. 9: 7 (1859) [wfo-0000276781]homotypic Humboltia bicornis (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215323] synonym Humboltia bicornis (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215323]basionym Pleurothallis bicornis Lindl. Fol. Orchid. 9: 7 (1859) [wfo-0000276781] P. bicruris Lindl. Fol. Orchid. 9: 8 (1859) [wfo-0000276784]homotypic Humboltia bicruris (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215324] synonym Humboltia bicruris (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215324]basionym Pleurothallis bicruris Lindl. Fol. Orchid. 9: 8 (1859) [wfo-0000276784] synonym Pleurothallis diploglossa Schltr. Repert. Spec. Nov. Regni Veg. 14: 129 (1915) [wfo-0000277189] P. bilobulata M.M.Jiménez, Ocupa & Vélez-Abarca Phytotaxa 518: 79 (2021) [wfo-1000028466] P. biserrula Rchb.f. Bonplandia (Hannover) 3: 71 (1855) [wfo-0000276796]homotypic Humboltia biserrula (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215329] synonym Humboltia biserrula (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215329]basionym Pleurothallis biserrula Rchb.f. Bonplandia (Hannover) 3: 71 (1855) [wfo-0000276796] P. bitumida Luer Lindleyana 11: 70 (1996) [wfo-0000276799]homotypic Acronia bitumida (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804899] synonym Acronia bitumida (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804899]basionym Pleurothallis bitumida Luer Lindleyana 11: 70 (1996) [wfo-0000276799] P. bivalvis Lindl. Orchid. Linden. : 2 (1846) [wfo-0000276800]homotypic Acronia bivalvis (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804900] homotypic Humboltia bivalvis (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215330] homotypic Zosterophyllanthos bivalvis (Lindl.) Szlach. Ill. Field Guide Orchids Yotoco Forest Reserve : 276 (2011) [wfo-0001332981] synonym Acronia archidiaconi (Ames) Carnevali & G.A.Romero Smithsonian Contr. Bot. 100: 117 (2014) [wfo-0001341337]basionym Pleurothallis archidiaconi Ames Schedul. Orchid. 9: 29 (1925) [wfo-0000276688] homotypic Zosterophyllanthos archidiaconi (Ames) Veyret & Szlach. Orchids French Guiana : 205 (2012) [wfo-0001335036] synonym Acronia bivalvis (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804900]basionym Pleurothallis bivalvis Lindl. Orchid. Linden. : 2 (1846) [wfo-0000276800] homotypic Humboltia bivalvis (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215330] homotypic Zosterophyllanthos bivalvis (Lindl.) Szlach. Ill. Field Guide Orchids Yotoco Forest Reserve : 276 (2011) [wfo-0001332981] synonym Humboltia bivalvis (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215330]basionym Pleurothallis bivalvis Lindl. Orchid. Linden. : 2 (1846) [wfo-0000276800] homotypic Acronia bivalvis (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804900] homotypic Zosterophyllanthos bivalvis (Lindl.) Szlach. Ill. Field Guide Orchids Yotoco Forest Reserve : 276 (2011) [wfo-0001332981] synonym Humboltia cardium (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215341]basionym Pleurothallis cardium Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000276901] synonym Pleurothallis angusta Ames & C.Schweinf. Schedul. Orchid. 8: 23 (1925) [wfo-0000276651] synonym Pleurothallis antonensis L.O.Williams Ann. Missouri Bot. Gard. 29: 341 (1942) [wfo-0000276667]homotypic Zosterophyllanthos antonensis (L.O.Williams) Szlach. & Archila Orchid Guatemala : 716 (2018) [wfo-1000008161] synonym Pleurothallis archidiaconi Ames Schedul. Orchid. 9: 29 (1925) [wfo-0000276688]homotypic Acronia archidiaconi (Ames) Carnevali & G.A.Romero Smithsonian Contr. Bot. 100: 117 (2014) [wfo-0001341337] homotypic Zosterophyllanthos archidiaconi (Ames) Veyret & Szlach. Orchids French Guiana : 205 (2012) [wfo-0001335036] synonym Pleurothallis cardiantha Rchb.f. Linnaea 41: 15 (1876) [wfo-0000276893] synonym Pleurothallis cardium Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000276901]homotypic Humboltia cardium (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215341] synonym Pleurothallis chanchamayoensis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 73 (1921) [wfo-0000276948] synonym Pleurothallis fuscata Braid Bull. Misc. Inform. Kew 1924: 200 (1924) [wfo-0000277354] synonym Pleurothallis harlingii Garay Svensk Bot. Tidskr. 47: 208 (1953) [wfo-0000277452] synonym Pleurothallis ignivomi Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 129 (1921) [wfo-0000277530]basionym Pleurothallis pichinchae Schltr. Repert. Spec. Nov. Regni Veg. 14: 132 (1915) [wfo-0000278150] synonym Pleurothallis lansbergiana Regel Gartenflora 6: t. 193, f. d (1856) [wfo-0000277643] synonym Pleurothallis lansbergii Regel Index Seminum (LE, Petropolitanus) 1856: 17 (1856) [wfo-0000277644] synonym Pleurothallis lilianae Luer Orquideologia 22(3): 264 (2003). [wfo-0000499288] synonym Pleurothallis lilianiae Luer Orquideologia 22: 264 (2003) [wfo-1000052495]homotypic Zosterophyllanthos lilianae (Luer) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914780] synonym Pleurothallis phaeantha Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 52 (1924) [wfo-0000278139] synonym Pleurothallis pichinchae Schltr. Repert. Spec. Nov. Regni Veg. 14: 132 (1915) [wfo-0000278150]homotypic Pleurothallis ignivomi Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 129 (1921) [wfo-0000277530] synonym Pleurothallis sigsigensis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 63 (1921) [wfo-0000278475] synonym Pleurothallis stenocardium Schltr. Notizbl. Königl. Bot. Gart. Berlin 6: 123 (1914) [wfo-0000278545] synonym Zosterophyllanthos antonensis (L.O.Williams) Szlach. & Archila Orchid Guatemala : 716 (2018) [wfo-1000008161]basionym Pleurothallis antonensis L.O.Williams Ann. Missouri Bot. Gard. 29: 341 (1942) [wfo-0000276667] synonym Zosterophyllanthos archidiaconi (Ames) Veyret & Szlach. Orchids French Guiana : 205 (2012) [wfo-0001335036]basionym Pleurothallis archidiaconi Ames Schedul. Orchid. 9: 29 (1925) [wfo-0000276688] homotypic Acronia archidiaconi (Ames) Carnevali & G.A.Romero Smithsonian Contr. Bot. 100: 117 (2014) [wfo-0001341337] synonym Zosterophyllanthos bivalvis (Lindl.) Szlach. Ill. Field Guide Orchids Yotoco Forest Reserve : 276 (2011) [wfo-0001332981]basionym Pleurothallis bivalvis Lindl. Orchid. Linden. : 2 (1846) [wfo-0000276800] homotypic Acronia bivalvis (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 93 (2005) [wfo-0000804900] homotypic Humboltia bivalvis (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215330] synonym Zosterophyllanthos ignivomi (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618577] synonym Zosterophyllanthos lilianae (Luer) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914780]basionym Pleurothallis lilianiae Luer Orquideologia 22: 264 (2003) [wfo-1000052495] P. blepharopetala Schltr. Repert. Spec. Nov. Regni Veg. 14: 128 (1915) [wfo-0000276805]homotypic Acronia blepharopetala (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 96 (2005) [wfo-0000804901] homotypic Zosterophyllanthos blepharopetalus (Schltr.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810599] synonym Acronia blepharopetala (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 96 (2005) [wfo-0000804901]basionym Pleurothallis blepharopetala Schltr. Repert. Spec. Nov. Regni Veg. 14: 128 (1915) [wfo-0000276805] homotypic Zosterophyllanthos blepharopetalus (Schltr.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810599] synonym Zosterophyllanthos blepharopetalus (Schltr.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810599]basionym Pleurothallis blepharopetala Schltr. Repert. Spec. Nov. Regni Veg. 14: 128 (1915) [wfo-0000276805] homotypic Acronia blepharopetala (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 96 (2005) [wfo-0000804901] P. bogarinii Pupulin & J.D.Zuñiga Orchids (West Palm Beach) 76: 690 (2007) [wfo-0000837613] P. bothros Luer Lindleyana 11: 70 (1996) [wfo-0000276815]homotypic Acronia bothros (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 97 (2005) [wfo-0000804902] homotypic Zosterophyllanthos bothros (Luer) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810600] synonym Acronia bothros (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 97 (2005) [wfo-0000804902]basionym Pleurothallis bothros Luer Lindleyana 11: 70 (1996) [wfo-0000276815] homotypic Zosterophyllanthos bothros (Luer) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810600] synonym Zosterophyllanthos bothros (Luer) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810600]basionym Pleurothallis bothros Luer Lindleyana 11: 70 (1996) [wfo-0000276815] homotypic Acronia bothros (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 97 (2005) [wfo-0000804902] P. bovilingua Luer & R.Escobar Orquideologia 21: 75 (1998) [wfo-0000276818]homotypic Acronia bovilingua (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 97 (2005) [wfo-0000804904] homotypic Zosterophyllanthos bovilingua (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914764] synonym Acronia bovilingua (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 97 (2005) [wfo-0000804904]basionym Pleurothallis bovilingua Luer & R.Escobar Orquideologia 21: 75 (1998) [wfo-0000276818] homotypic Zosterophyllanthos bovilingua (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914764] synonym Zosterophyllanthos bovilingua (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914764]basionym Pleurothallis bovilingua Luer & R.Escobar Orquideologia 21: 75 (1998) [wfo-0000276818] homotypic Acronia bovilingua (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 97 (2005) [wfo-0000804904] P. bowmanni Rchb.f. Gard. Chron. 1869: 989 (1869) [wfo-0000276819]homotypic Pabstiella bowmanni (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 112: 119 (2007) [wfo-0000836567] homotypic Specklinia bowmanni (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 259 (2004) [wfo-0000554392] synonym Pabstiella bowmanni (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 112: 119 (2007) [wfo-0000836567]basionym Pleurothallis bowmanni Rchb.f. Gard. Chron. 1869: 989 (1869) [wfo-0000276819] homotypic Specklinia bowmanni (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 259 (2004) [wfo-0000554392] synonym Specklinia bowmanni (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 259 (2004) [wfo-0000554392]basionym Pleurothallis bowmanni Rchb.f. Gard. Chron. 1869: 989 (1869) [wfo-0000276819] homotypic Pabstiella bowmanni (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 112: 119 (2007) [wfo-0000836567] P. braidiana (Luer) Karremans Phytotaxa 406: 263 (2019) [wfo-1000033997]synonym Acronia braidiana Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 98 (2005) [wfo-0000804905]basionym Pleurothallis cardiocrepis Braid Bull. Misc. Inform. Kew 1924: 199 (1924) [wfo-0000276895] synonym Pleurothallis cardiocrepis Braid Bull. Misc. Inform. Kew 1924: 199 (1924) [wfo-0000276895]homotypic Acronia braidiana Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 98 (2005) [wfo-0000804905] P. brittoniana Rolfe ex Britton Mem. Torrey Bot. Club 4(2): 260 (1895) [wfo-0000276840] P. bucculenta Luer Selbyana 3: 70 (1976) [wfo-0000276846]homotypic Acronia bucculenta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 98 (2005) [wfo-0000804906] homotypic Zosterophyllanthos bucculentus (Luer) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810601] synonym Acronia bucculenta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 98 (2005) [wfo-0000804906]basionym Pleurothallis bucculenta Luer Selbyana 3: 70 (1976) [wfo-0000276846] homotypic Zosterophyllanthos bucculentus (Luer) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810601] synonym Zosterophyllanthos bucculentus (Luer) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810601]basionym Pleurothallis bucculenta Luer Selbyana 3: 70 (1976) [wfo-0000276846] homotypic Acronia bucculenta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 98 (2005) [wfo-0000804906] P. bucranon Luer & Hirtz Lindleyana 3: 134 (1988) [wfo-0000276848]homotypic Acronia bucranon (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804907] synonym Acronia bucranon (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804907]basionym Pleurothallis bucranon Luer & Hirtz Lindleyana 3: 134 (1988) [wfo-0000276848] P. bulbosa (Luer & R.Escobar) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1(3a): 1 (2012) [wfo-0001417982]basionym Acronia bulbosa Luer & R.Escobar Monogr. Syst. Bot. Missouri Bot. Gard. 103: 98 (2005) [wfo-0000804908] homotypic Zosterophyllanthos bulbosus (Luer & R.Escobar) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 434 (2016) [wfo-0001347101] synonym Acronia bulbosa Luer & R.Escobar Monogr. Syst. Bot. Missouri Bot. Gard. 103: 98 (2005) [wfo-0000804908]homotypic Pleurothallis bulbosa (Luer & R.Escobar) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1(3a): 1 (2012) [wfo-0001417982] homotypic Zosterophyllanthos bulbosus (Luer & R.Escobar) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 434 (2016) [wfo-0001347101] synonym Zosterophyllanthos bulbosus (Luer & R.Escobar) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 434 (2016) [wfo-0001347101]basionym Acronia bulbosa Luer & R.Escobar Monogr. Syst. Bot. Missouri Bot. Gard. 103: 98 (2005) [wfo-0000804908] homotypic Pleurothallis bulbosa (Luer & R.Escobar) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1(3a): 1 (2012) [wfo-0001417982] P. cajamarcae Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 73 (1921) [wfo-0000276861] P. calamifolia Luer & R.Escobar Orquideologia 20: 40 (1996) [wfo-0000276862]homotypic Acronia calamifolia (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 99 (2005) [wfo-0000804909] synonym Acronia calamifolia (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 99 (2005) [wfo-0000804909]basionym Pleurothallis calamifolia Luer & R.Escobar Orquideologia 20: 40 (1996) [wfo-0000276862] P. calceolaris Rchb.f. Linnaea 41: 15 (1876) [wfo-0000276864]homotypic Acronia calceolaris (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 99 (2005) [wfo-0000804910] synonym Acronia calceolaris (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 99 (2005) [wfo-0000804910]basionym Pleurothallis calceolaris Rchb.f. Linnaea 41: 15 (1876) [wfo-0000276864] synonym Pleurothallis fornix Luer & R.Escobar Orquideologia 16: 160 (1984) [wfo-0000277330]homotypic Zosterophyllanthos fornix (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618491] synonym Zosterophyllanthos fornix (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618491]basionym Pleurothallis fornix Luer & R.Escobar Orquideologia 16: 160 (1984) [wfo-0000277330] P. callifera C.Schweinf. Fieldiana, Bot. 28(1): 180 (1951) [wfo-0000276872]homotypic Acronia callifera (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 100 (2005) [wfo-0000804911] homotypic Zosterophyllanthos callifer (C.Schweinf.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810602] synonym Acronia callifera (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 100 (2005) [wfo-0000804911]basionym Pleurothallis callifera C.Schweinf. Fieldiana, Bot. 28(1): 180 (1951) [wfo-0000276872] homotypic Zosterophyllanthos callifer (C.Schweinf.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810602] synonym Zosterophyllanthos callifer (C.Schweinf.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810602]basionym Pleurothallis callifera C.Schweinf. Fieldiana, Bot. 28(1): 180 (1951) [wfo-0000276872] homotypic Acronia callifera (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 100 (2005) [wfo-0000804911] P. callosa M.Díaz & Pupulin Harvard Pap. Bot. 26: 239 (2021) [wfo-1000028467] P. calogramma Luer Orquideologia 22: 256 (2003) [wfo-0000499139]homotypic Acronia calogramma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 100 (2005) [wfo-0000804912] homotypic Zosterophyllanthos calogramma (Luer) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914765] synonym Acronia calogramma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 100 (2005) [wfo-0000804912]basionym Pleurothallis calogramma Luer Orquideologia 22: 256 (2003) [wfo-0000499139] homotypic Zosterophyllanthos calogramma (Luer) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914765] synonym Zosterophyllanthos calogramma (Luer) Szlach. & Kulak Richardiana 6: 132 (2006) [wfo-0000914765]basionym Pleurothallis calogramma Luer Orquideologia 22: 256 (2003) [wfo-0000499139] homotypic Acronia calogramma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 100 (2005) [wfo-0000804912] P. calolalax Luer & R.Escobar Orquideologia 21: 78 (1998) [wfo-0000276873]homotypic Acronia calolalax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 101 (2005) [wfo-0000804913] homotypic Zosterophyllanthos calolalax (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914766] synonym Acronia calolalax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 101 (2005) [wfo-0000804913]basionym Pleurothallis calolalax Luer & R.Escobar Orquideologia 21: 78 (1998) [wfo-0000276873] homotypic Zosterophyllanthos calolalax (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914766] synonym Zosterophyllanthos calolalax (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914766]basionym Pleurothallis calolalax Luer & R.Escobar Orquideologia 21: 78 (1998) [wfo-0000276873] homotypic Acronia calolalax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 101 (2005) [wfo-0000804913] P. calvariola Luer & R.Escobar Orquideologia 14: 136 (1981) [wfo-0000276874]synonym Pleurothallis silvestris Luer & Hirtz Lindleyana 11: 184 (1996) [wfo-0000278478] P. canaligera Rchb.f. Linnaea 41: 15 (1876) [wfo-0000276882]homotypic Acronia canaligera (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 101 (2005) [wfo-0000804915] homotypic Zosterophyllanthos canaliger (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810603] synonym Acronia canaligera (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 101 (2005) [wfo-0000804915]basionym Pleurothallis canaligera Rchb.f. Linnaea 41: 15 (1876) [wfo-0000276882] homotypic Zosterophyllanthos canaliger (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810603] synonym Pleurothallis scaphioglottis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 113 (1920) [wfo-0000278415] synonym Pleurothallis syringifolia Kraenzl. Beibl. Bot. Jahrb. Syst. 117: 22 (1916) [wfo-0000278595] synonym Zosterophyllanthos canaliger (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810603]basionym Pleurothallis canaligera Rchb.f. Linnaea 41: 15 (1876) [wfo-0000276882] homotypic Acronia canaligera (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 101 (2005) [wfo-0000804915] P. caniceps Luer Selbyana 7: 114 (1982) [wfo-0000276883]homotypic Ancipitia caniceps (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339671] synonym Ancipitia caniceps (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339671]basionym Pleurothallis caniceps Luer Selbyana 7: 114 (1982) [wfo-0000276883] P. canidentis Luer & R.Escobar Orquideologia 21: 80 (1998) [wfo-0000276884]homotypic Acronia canidentis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 102 (2005) [wfo-0000804916] homotypic Zosterophyllanthos canidentis (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914767] synonym Acronia canidentis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 102 (2005) [wfo-0000804916]basionym Pleurothallis canidentis Luer & R.Escobar Orquideologia 21: 80 (1998) [wfo-0000276884] homotypic Zosterophyllanthos canidentis (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914767] synonym Zosterophyllanthos canidentis (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914767]basionym Pleurothallis canidentis Luer & R.Escobar Orquideologia 21: 80 (1998) [wfo-0000276884] homotypic Acronia canidentis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 102 (2005) [wfo-0000804916] P. capitonis Luer & R.Escobar Orquideologia 20: 44 (1996) [wfo-0000276891] P. caprina Luer & R.Escobar Orquideologia 14: 138 (1981) [wfo-0000276892]homotypic Ancipitia caprina (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339672] synonym Ancipitia caprina (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339672]basionym Pleurothallis caprina Luer & R.Escobar Orquideologia 14: 138 (1981) [wfo-0000276892] P. cardiochila L.O.Williams Ann. Missouri Bot. Gard. 29: 343 (1942) [wfo-0000276894]homotypic Acronia cardiochila (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804917] homotypic Zosterophyllanthos cardiochilus (L.O.Williams) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810604] synonym Acronia cardiochila (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804917]basionym Pleurothallis cardiochila L.O.Williams Ann. Missouri Bot. Gard. 29: 343 (1942) [wfo-0000276894] homotypic Zosterophyllanthos cardiochilus (L.O.Williams) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810604] synonym Zosterophyllanthos cardiochilus (L.O.Williams) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810604]basionym Pleurothallis cardiochila L.O.Williams Ann. Missouri Bot. Gard. 29: 343 (1942) [wfo-0000276894] homotypic Acronia cardiochila (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804917] P. cardiocrepis Rchb.f. Flora 71: 154 (1888) [wfo-0000806949]homotypic Acronia cardiocrepis (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804918] homotypic Zosterophyllanthos cardiocrepis (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810605] synonym Acronia cardiocrepis (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804918]basionym Pleurothallis cardiocrepis Rchb.f. Flora 71: 154 (1888) [wfo-0000806949] homotypic Zosterophyllanthos cardiocrepis (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810605] synonym Zosterophyllanthos cardiocrepis (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810605]basionym Pleurothallis cardiocrepis Rchb.f. Flora 71: 154 (1888) [wfo-0000806949] homotypic Acronia cardiocrepis (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804918] P. cardiophylax Rchb.f. Flora 71: 154 (1888) [wfo-0000276896]homotypic Acronia cardiophylax (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804919] homotypic Zosterophyllanthos cardiophylax (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810606] synonym Acronia cardiophylax (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804919]basionym Pleurothallis cardiophylax Rchb.f. Flora 71: 154 (1888) [wfo-0000276896] homotypic Zosterophyllanthos cardiophylax (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810606] synonym Zosterophyllanthos cardiophylax (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810606]basionym Pleurothallis cardiophylax Rchb.f. Flora 71: 154 (1888) [wfo-0000276896] homotypic Acronia cardiophylax (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 103 (2005) [wfo-0000804919] P. cardiostola Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000276899]homotypic Acronia cardiostola (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 104 (2005) [wfo-0000804920] homotypic Humboltia cardiostola (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215339] homotypic Zosterophyllanthos cardiostola (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810607] synonym Acronia cardiostola (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 104 (2005) [wfo-0000804920]basionym Pleurothallis cardiostola Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000276899] homotypic Humboltia cardiostola (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215339] homotypic Zosterophyllanthos cardiostola (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810607] synonym Humboltia cardiostola (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215339]basionym Pleurothallis cardiostola Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000276899] homotypic Acronia cardiostola (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 104 (2005) [wfo-0000804920] homotypic Zosterophyllanthos cardiostola (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810607] synonym Pleurothallis cardiostola f. magnidraba A.Doucette & J.Portilla Phytotaxa 257: 235 (2016) [wfo-0001322605] synonym Pleurothallis choroniensis Schnee Revista Fac. Agron. (Maracay) 1: 116 (1952) [wfo-0000276962] synonym Pleurothallis lanigera Luer & Hirtz Lindleyana 3: 146 (1988) [wfo-0000277640] synonym Zosterophyllanthos cardiostola (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810607]basionym Pleurothallis cardiostola Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000276899] homotypic Acronia cardiostola (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 104 (2005) [wfo-0000804920] homotypic Humboltia cardiostola (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215339] P. cardiothallis Rchb.f. Bot. Zeitung (Berlin) 15: 158 (1857) [wfo-0000276900]homotypic Acronia cardiothallis (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 106 (2005) [wfo-0000804921] homotypic Humboltia cardiothallis (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215340] homotypic Zosterophyllanthos cardiothallis (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810609] synonym Acronia cardiothallis (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 106 (2005) [wfo-0000804921]basionym Pleurothallis cardiothallis Rchb.f. Bot. Zeitung (Berlin) 15: 158 (1857) [wfo-0000276900] homotypic Humboltia cardiothallis (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215340] homotypic Zosterophyllanthos cardiothallis (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810609] synonym Humboltia cardiothallis (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215340]basionym Pleurothallis cardiothallis Rchb.f. Bot. Zeitung (Berlin) 15: 158 (1857) [wfo-0000276900] homotypic Acronia cardiothallis (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 106 (2005) [wfo-0000804921] homotypic Zosterophyllanthos cardiothallis (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810609] synonym Pleurothallis acutipetala Schltr. Repert. Spec. Nov. Regni Veg. 10: 353 (1912) [wfo-0000276588] synonym Pleurothallis costaricensis Schltr. Beih. Bot. Centralbl. 36(2): 395 (1918) [wfo-0000277064]homotypic Pleurothallis schlechteriana Ames Schedul. Orchid. 2: 24 (1923) [wfo-0000278422] synonym Pleurothallis schlechteriana Ames Schedul. Orchid. 2: 24 (1923) [wfo-0000278422]basionym Pleurothallis costaricensis Schltr. Beih. Bot. Centralbl. 36(2): 395 (1918) [wfo-0000277064] synonym Pleurothallis subulata Rolfe Bull. Misc. Inform. Kew 1892: 137 (1892) [wfo-0000278578] synonym Zosterophyllanthos cardiothallis (Rchb.f.) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810609]basionym Pleurothallis cardiothallis Rchb.f. Bot. Zeitung (Berlin) 15: 158 (1857) [wfo-0000276900] homotypic Acronia cardiothallis (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 106 (2005) [wfo-0000804921] homotypic Humboltia cardiothallis (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215340] P. carduela (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341103]basionym Acronia carduela Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 107 (2005) [wfo-0000804922] synonym Acronia carduela Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 107 (2005) [wfo-0000804922]homotypic Pleurothallis carduela (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341103] P. carnosa Braid Bull. Misc. Inform. Kew 1924: 200 (1924) [wfo-0000276906]homotypic Acronia carnosa (Braid) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 107 (2005) [wfo-0000804923] homotypic Zosterophyllanthos carnosus (Braid) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810610] synonym Acronia carnosa (Braid) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 107 (2005) [wfo-0000804923]basionym Pleurothallis carnosa Braid Bull. Misc. Inform. Kew 1924: 200 (1924) [wfo-0000276906] homotypic Zosterophyllanthos carnosus (Braid) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810610] synonym Zosterophyllanthos carnosus (Braid) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810610]basionym Pleurothallis carnosa Braid Bull. Misc. Inform. Kew 1924: 200 (1924) [wfo-0000276906] homotypic Acronia carnosa (Braid) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 107 (2005) [wfo-0000804923] P. carrenoi Carnevali & I.Ramírez Ernstia 44: 18 (1987) [wfo-0000276912]homotypic Acronia carrenoi (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 108 (2005) [wfo-0000804924] homotypic Zosterophyllanthos carrenoi (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810611] synonym Acronia carrenoi (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 108 (2005) [wfo-0000804924]basionym Pleurothallis carrenoi Carnevali & I.Ramírez Ernstia 44: 18 (1987) [wfo-0000276912] homotypic Zosterophyllanthos carrenoi (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810611] synonym Zosterophyllanthos carrenoi (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 187 (2006) [wfo-0000810611]basionym Pleurothallis carrenoi Carnevali & I.Ramírez Ernstia 44: 18 (1987) [wfo-0000276912] homotypic Acronia carrenoi (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 108 (2005) [wfo-0000804924] P. cassidata Luer & R.Escobar Orquideologia 21: 82 (1998) [wfo-0000276915]homotypic Acronia cassidata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 108 (2005) [wfo-0000804926] homotypic Zosterophyllanthos cassidata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914768] synonym Acronia cassidata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 108 (2005) [wfo-0000804926]basionym Pleurothallis cassidata Luer & R.Escobar Orquideologia 21: 82 (1998) [wfo-0000276915] homotypic Zosterophyllanthos cassidata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914768] synonym Zosterophyllanthos cassidata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914768]basionym Pleurothallis cassidata Luer & R.Escobar Orquideologia 21: 82 (1998) [wfo-0000276915] homotypic Acronia cassidata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 108 (2005) [wfo-0000804926] P. castanea Mark Wilson, G.Merino & J.D.Werner Lankesteriana 16: 358 (2016) [wfo-0001330701] P. catharinensis Cogn. Fl. Bras. 3(4): 579 (1896) [wfo-0000276919]basionym Specklinia violacea Lem. Jard. Fleur. 3(Misc.): 18 (1853) [wfo-0000312209] homotypic Trichosalpinx violacea (Lem.) Luer Phytologia 54: 398 (1983) [wfo-0000327868] synonym Specklinia violacea Lem. Jard. Fleur. 3(Misc.): 18 (1853) [wfo-0000312209]homotypic Pleurothallis catharinensis Cogn. Fl. Bras. 3(4): 579 (1896) [wfo-0000276919] homotypic Trichosalpinx violacea (Lem.) Luer Phytologia 54: 398 (1983) [wfo-0000327868] synonym Trichosalpinx violacea (Lem.) Luer Phytologia 54: 398 (1983) [wfo-0000327868]basionym Specklinia violacea Lem. Jard. Fleur. 3(Misc.): 18 (1853) [wfo-0000312209] homotypic Pleurothallis catharinensis Cogn. Fl. Bras. 3(4): 579 (1896) [wfo-0000276919] P. caucensis Mark Wilson Lankesteriana 17: 122 (2017) [wfo-1000053042] P. cauda-hirundinis Luer & J.Portilla Monogr. Syst. Bot. Missouri Bot. Gard. 88: 107 (2002) [wfo-0000499156]homotypic Acronia cauda-hirundinis (Luer & J.Portilla) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804927] synonym Acronia cauda-hirundinis (Luer & J.Portilla) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804927]basionym Pleurothallis cauda-hirundinis Luer & J.Portilla Monogr. Syst. Bot. Missouri Bot. Gard. 88: 107 (2002) [wfo-0000499156] P. cauda-phocae Luer & Hirtz Lindleyana 3: 137 (1988) [wfo-0000276922]homotypic Acronia cauda-phocae (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804928] synonym Acronia cauda-phocae (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804928]basionym Pleurothallis cauda-phocae Luer & Hirtz Lindleyana 3: 137 (1988) [wfo-0000276922] P. cedrinorum Luer & Dalström Lindleyana 11: 152 (1996) [wfo-0000276930]homotypic Acronia cedrinorum (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 109 (2005) [wfo-0000804929] homotypic Zosterophyllanthos cedrinorum (Luer & Dalström) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810612] synonym Acronia cedrinorum (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 109 (2005) [wfo-0000804929]basionym Pleurothallis cedrinorum Luer & Dalström Lindleyana 11: 152 (1996) [wfo-0000276930] homotypic Zosterophyllanthos cedrinorum (Luer & Dalström) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810612] synonym Pleurothallis embreei Luer & Hirtz Orquideologia 22: 263 (2003) [wfo-0000499200]homotypic Zosterophyllanthos embreei (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914774] synonym Zosterophyllanthos cedrinorum (Luer & Dalström) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810612]basionym Pleurothallis cedrinorum Luer & Dalström Lindleyana 11: 152 (1996) [wfo-0000276930] homotypic Acronia cedrinorum (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 109 (2005) [wfo-0000804929] synonym Zosterophyllanthos embreei (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914774]basionym Pleurothallis embreei Luer & Hirtz Orquideologia 22: 263 (2003) [wfo-0000499200] P. centranthera Lindl. Fol. Orchid. 9: 37 (1859) [wfo-0000276932]homotypic Humboltia centranthera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215346] synonym Centranthera punctata Scheidw. Allg. Gartenzeitung 10: 293 (1842) [wfo-0000825175] synonym Humboltia centranthera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215346]basionym Pleurothallis centranthera Lindl. Fol. Orchid. 9: 37 (1859) [wfo-0000276932] P. chama Luer Selbyana 3: 264 (1977) [wfo-0000276941]homotypic Acronia chama (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 109 (2005) [wfo-0000804930] homotypic Zosterophyllanthos chama (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810613] synonym Acronia chama (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 109 (2005) [wfo-0000804930]basionym Pleurothallis chama Luer Selbyana 3: 264 (1977) [wfo-0000276941] homotypic Zosterophyllanthos chama (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810613] synonym Zosterophyllanthos chama (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810613]basionym Pleurothallis chama Luer Selbyana 3: 264 (1977) [wfo-0000276941] homotypic Acronia chama (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 109 (2005) [wfo-0000804930] P. chaparensis (Luer & R.Vásquez) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341104]basionym Acronia chaparensis Luer & R.Vásquez Monogr. Syst. Bot. Missouri Bot. Gard. 103: 110 (2005) [wfo-0000804931] synonym Acronia chaparensis Luer & R.Vásquez Monogr. Syst. Bot. Missouri Bot. Gard. 103: 110 (2005) [wfo-0000804931]homotypic Pleurothallis chaparensis (Luer & R.Vásquez) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341104] P. chavezii Luer Lindleyana 11: 72 (1996) [wfo-0000276949]homotypic Acronia chavezii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 110 (2005) [wfo-0000804932] homotypic Zosterophyllanthos chavezii (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810614] synonym Acronia chavezii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 110 (2005) [wfo-0000804932]basionym Pleurothallis chavezii Luer Lindleyana 11: 72 (1996) [wfo-0000276949] homotypic Zosterophyllanthos chavezii (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810614] synonym Zosterophyllanthos chavezii (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810614]basionym Pleurothallis chavezii Luer Lindleyana 11: 72 (1996) [wfo-0000276949] homotypic Acronia chavezii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 110 (2005) [wfo-0000804932] P. chicalensis M.M.Jiménez & Baquero Lankesteriana 18: 104 (2018) [wfo-1000006399] P. chloroleuca Lindl. Orchid. Linden. : 2 (1846) [wfo-0000276958]homotypic Humboltia chloroleuca (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215352] synonym Humboltia chloroleuca (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215352]basionym Pleurothallis chloroleuca Lindl. Orchid. Linden. : 2 (1846) [wfo-0000276958] synonym Humboltia ventricosa (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215633]basionym Pleurothallis ventricosa Lindl. Fol. Orchid. 9: 16 (1859) [wfo-0000278760] synonym Pleurothallis reichenbachiana Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 131 (1921) [wfo-0000278305]basionym Pleurothallis rhomboglossa Rchb.f. Flora 71: 154 (1888) [wfo-0000278327] synonym Pleurothallis rhomboglossa Rchb.f. Flora 71: 154 (1888) [wfo-0000278327]homotypic Pleurothallis reichenbachiana Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 131 (1921) [wfo-0000278305] synonym Pleurothallis ventricosa Lindl. Fol. Orchid. 9: 16 (1859) [wfo-0000278760]homotypic Humboltia ventricosa (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215633] synonym Pleurothallis wendlandiana Rchb.f. Flora 71: 153 (1888) [wfo-0000278803] P. claudii Rchb.f. ex Dod Moscosoa 3: 57 (1978) [wfo-0000276982]homotypic Rhynchopera claudii (Rchb.f. ex Dod) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000513416] synonym Rhynchopera claudii (Rchb.f. ex Dod) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000513416]basionym Pleurothallis claudii Rchb.f. ex Dod Moscosoa 3: 57 (1978) [wfo-0000276982] P. cleistogama Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 41 (1998) [wfo-0000276987] P. cobriformis L.O.Williams Ann. Missouri Bot. Gard. 27: 277 (1940) [wfo-0000276989]homotypic Acronia cobriformis (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 111 (2005) [wfo-0000804933] synonym Acronia cobriformis (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 111 (2005) [wfo-0000804933]basionym Pleurothallis cobriformis L.O.Williams Ann. Missouri Bot. Gard. 27: 277 (1940) [wfo-0000276989] P. colossus Kraenzl. ex Kerch. Livre Orchid. : 376 (1894) [wfo-0000277002]synonym Pleurothallis hirtzii Luer Phytologia 47: 76 (1980) [wfo-0000277495] synonym Pleurothallis praegrandis Ames Schedul. Orchid. 5: 17 (1923) [wfo-0000278206] synonym Pleurothallis saccata Ames Schedul. Orchid. 4: 25 (1923) [wfo-0000278377] P. complanata Luer & Hirtz Lindleyana 11: 154 (1996) [wfo-0000277006]homotypic Acronia complanata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 111 (2005) [wfo-0000804934] homotypic Zosterophyllanthos complanatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810615] synonym Acronia complanata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 111 (2005) [wfo-0000804934]basionym Pleurothallis complanata Luer & Hirtz Lindleyana 11: 154 (1996) [wfo-0000277006] homotypic Zosterophyllanthos complanatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810615] synonym Zosterophyllanthos complanatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810615]basionym Pleurothallis complanata Luer & Hirtz Lindleyana 11: 154 (1996) [wfo-0000277006] homotypic Acronia complanata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 111 (2005) [wfo-0000804934] P. compressa Luer Lindleyana 11: 75 (1996) [wfo-0000277009]homotypic Acronia compressa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 112 (2005) [wfo-0000804935] homotypic Zosterophyllanthos compressus (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810616] synonym Acronia compressa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 112 (2005) [wfo-0000804935]basionym Pleurothallis compressa Luer Lindleyana 11: 75 (1996) [wfo-0000277009] homotypic Zosterophyllanthos compressus (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810616] synonym Zosterophyllanthos compressus (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810616]basionym Pleurothallis compressa Luer Lindleyana 11: 75 (1996) [wfo-0000277009] homotypic Acronia compressa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 112 (2005) [wfo-0000804935] P. condorensis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 31: 14 (1989) [wfo-0000277016]homotypic Ancipitia condorensis (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339673] synonym Ancipitia condorensis (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339673]basionym Pleurothallis condorensis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 31: 14 (1989) [wfo-0000277016] P. conformalis Luer & Dalström Orquideologia 22: 259 (2003) [wfo-0000499164] P. conicostigma Luer Selbyana 1: 236 (1975) [wfo-0000277023]homotypic Acronia conicostigma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 112 (2005) [wfo-0000804937] homotypic Zosterophyllanthos conicostigma (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810617] synonym Acronia conicostigma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 112 (2005) [wfo-0000804937]basionym Pleurothallis conicostigma Luer Selbyana 1: 236 (1975) [wfo-0000277023] homotypic Zosterophyllanthos conicostigma (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810617] synonym Zosterophyllanthos conicostigma (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810617]basionym Pleurothallis conicostigma Luer Selbyana 1: 236 (1975) [wfo-0000277023] homotypic Acronia conicostigma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 112 (2005) [wfo-0000804937] P. constricta Luer & R.Escobar Orquideologia 21: 84 (1998) [wfo-0000277031]homotypic Acronia constricta (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 113 (2005) [wfo-0000804938] homotypic Zosterophyllanthos constricta (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914769] synonym Acronia constricta (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 113 (2005) [wfo-0000804938]basionym Pleurothallis constricta Luer & R.Escobar Orquideologia 21: 84 (1998) [wfo-0000277031] homotypic Zosterophyllanthos constricta (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914769] synonym Zosterophyllanthos constricta (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914769]basionym Pleurothallis constricta Luer & R.Escobar Orquideologia 21: 84 (1998) [wfo-0000277031] homotypic Acronia constricta (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 113 (2005) [wfo-0000804938] P. convexa Luer & Hirtz Lindleyana 11: 155 (1996) [wfo-0000277035]homotypic Acronia convexa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 113 (2005) [wfo-0000804939] homotypic Zosterophyllanthos convexus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810618] synonym Acronia convexa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 113 (2005) [wfo-0000804939]basionym Pleurothallis convexa Luer & Hirtz Lindleyana 11: 155 (1996) [wfo-0000277035] homotypic Zosterophyllanthos convexus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810618] synonym Zosterophyllanthos convexus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810618]basionym Pleurothallis convexa Luer & Hirtz Lindleyana 11: 155 (1996) [wfo-0000277035] homotypic Acronia convexa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 113 (2005) [wfo-0000804939] P. cordata (Ruiz & Pav.) Lindl. Gen. Sp. Orchid. Pl. : 5 (1830) [wfo-0000277042]basionym Humboltia cordata Ruiz & Pav. Syst. Veg. Fl. Peruv. Chil. : 234 (1798) [wfo-0000215362] homotypic Acronia cordata (Ruiz & Pav.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 114 (2005) [wfo-0000804940] homotypic Stelis cordata (Ruiz & Pav.) Willd. Sp. Pl., ed. 4. 4: 140 (1805) [wfo-0000315421] homotypic Zosterophyllanthos cordatus (Ruiz & Pav.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 3: 421 (2014) [wfo-1000052705] synonym Acronia cordata (Ruiz & Pav.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 114 (2005) [wfo-0000804940]basionym Humboltia cordata Ruiz & Pav. Syst. Veg. Fl. Peruv. Chil. : 234 (1798) [wfo-0000215362] homotypic Pleurothallis cordata (Ruiz & Pav.) Lindl. Gen. Sp. Orchid. Pl. : 5 (1830) [wfo-0000277042] homotypic Stelis cordata (Ruiz & Pav.) Willd. Sp. Pl., ed. 4. 4: 140 (1805) [wfo-0000315421] homotypic Zosterophyllanthos cordatus (Ruiz & Pav.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 3: 421 (2014) [wfo-1000052705] synonym Acronia cordata subsp. rhopalocarpa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 116 (2005) [wfo-0000804941]basionym Pleurothallis rhopalocarpa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 10: 43 (1922) [wfo-0000278329] homotypic Pleurothallis cordifolia var. rhopalocarpa (Schltr.) T.Hashim. Bull. Natl. Sci. Mus. Tokyo, B 4: 11 (1978) [wfo-0000277045] homotypic Zosterophyllanthos rhopalocarpus (Schltr.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810678] synonym Humboltia cordata Ruiz & Pav. Syst. Veg. Fl. Peruv. Chil. : 234 (1798) [wfo-0000215362]homotypic Acronia cordata (Ruiz & Pav.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 114 (2005) [wfo-0000804940] homotypic Pleurothallis cordata (Ruiz & Pav.) Lindl. Gen. Sp. Orchid. Pl. : 5 (1830) [wfo-0000277042] homotypic Stelis cordata (Ruiz & Pav.) Willd. Sp. Pl., ed. 4. 4: 140 (1805) [wfo-0000315421] homotypic Zosterophyllanthos cordatus (Ruiz & Pav.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 3: 421 (2014) [wfo-1000052705] synonym Humboltia monocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215494]basionym Pleurothallis monocardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277879] homotypic Zosterophyllanthos monocardius (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618692] synonym Pleurothallis cardiophylla Schltr. Repert. Spec. Nov. Regni Veg. 14: 128 (1915) [wfo-0000276897] synonym Pleurothallis cordifolia var. rhopalocarpa (Schltr.) T.Hashim. Bull. Natl. Sci. Mus. Tokyo, B 4: 11 (1978) [wfo-0000277045]basionym Pleurothallis rhopalocarpa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 10: 43 (1922) [wfo-0000278329] homotypic Acronia cordata subsp. rhopalocarpa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 116 (2005) [wfo-0000804941] homotypic Zosterophyllanthos rhopalocarpus (Schltr.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810678] synonym Pleurothallis monocardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277879]homotypic Humboltia monocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215494] homotypic Zosterophyllanthos monocardius (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618692] synonym Pleurothallis rhopalocarpa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 10: 43 (1922) [wfo-0000278329]homotypic Acronia cordata subsp. rhopalocarpa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 116 (2005) [wfo-0000804941] homotypic Pleurothallis cordifolia var. rhopalocarpa (Schltr.) T.Hashim. Bull. Natl. Sci. Mus. Tokyo, B 4: 11 (1978) [wfo-0000277045] homotypic Zosterophyllanthos rhopalocarpus (Schltr.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810678] synonym Stelis cordata (Ruiz & Pav.) Willd. Sp. Pl., ed. 4. 4: 140 (1805) [wfo-0000315421]basionym Humboltia cordata Ruiz & Pav. Syst. Veg. Fl. Peruv. Chil. : 234 (1798) [wfo-0000215362] homotypic Acronia cordata (Ruiz & Pav.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 114 (2005) [wfo-0000804940] homotypic Pleurothallis cordata (Ruiz & Pav.) Lindl. Gen. Sp. Orchid. Pl. : 5 (1830) [wfo-0000277042] homotypic Zosterophyllanthos cordatus (Ruiz & Pav.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 3: 421 (2014) [wfo-1000052705] synonym Zosterophyllanthos cordatus (Ruiz & Pav.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 3: 421 (2014) [wfo-1000052705]basionym Humboltia cordata Ruiz & Pav. Syst. Veg. Fl. Peruv. Chil. : 234 (1798) [wfo-0000215362] homotypic Acronia cordata (Ruiz & Pav.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 114 (2005) [wfo-0000804940] homotypic Pleurothallis cordata (Ruiz & Pav.) Lindl. Gen. Sp. Orchid. Pl. : 5 (1830) [wfo-0000277042] homotypic Stelis cordata (Ruiz & Pav.) Willd. Sp. Pl., ed. 4. 4: 140 (1805) [wfo-0000315421] synonym Zosterophyllanthos monocardius (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618692]basionym Pleurothallis monocardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277879] homotypic Humboltia monocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215494] synonym Zosterophyllanthos rhopalocarpus (Schltr.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810678]basionym Pleurothallis rhopalocarpa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 10: 43 (1922) [wfo-0000278329] homotypic Acronia cordata subsp. rhopalocarpa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 116 (2005) [wfo-0000804941] homotypic Pleurothallis cordifolia var. rhopalocarpa (Schltr.) T.Hashim. Bull. Natl. Sci. Mus. Tokyo, B 4: 11 (1978) [wfo-0000277045] P. cordifolia Rchb.f. & H.Wagener Bonplandia (Hannover) 2: 26 (1854) [wfo-0000277044]homotypic Acronia cordifolia (Rchb.f. & H.Wagener) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 117 (2005) [wfo-0000804943] homotypic Humboltia cordifolia (Rchb.f. & H.Wagener) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215363] homotypic Zosterophyllanthos cordifolius (Rchb.f. & H.Wagener) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810620] synonym Acronia cordifolia (Rchb.f. & H.Wagener) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 117 (2005) [wfo-0000804943]basionym Pleurothallis cordifolia Rchb.f. & H.Wagener Bonplandia (Hannover) 2: 26 (1854) [wfo-0000277044] homotypic Humboltia cordifolia (Rchb.f. & H.Wagener) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215363] homotypic Zosterophyllanthos cordifolius (Rchb.f. & H.Wagener) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810620] synonym Humboltia cordifolia (Rchb.f. & H.Wagener) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215363]basionym Pleurothallis cordifolia Rchb.f. & H.Wagener Bonplandia (Hannover) 2: 26 (1854) [wfo-0000277044] homotypic Acronia cordifolia (Rchb.f. & H.Wagener) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 117 (2005) [wfo-0000804943] homotypic Zosterophyllanthos cordifolius (Rchb.f. & H.Wagener) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810620] synonym Pleurothallis veraguacensis Luer Selbyana 3: 402 (1977) [wfo-0000278761] synonym Zosterophyllanthos cordifolius (Rchb.f. & H.Wagener) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810620]basionym Pleurothallis cordifolia Rchb.f. & H.Wagener Bonplandia (Hannover) 2: 26 (1854) [wfo-0000277044] homotypic Acronia cordifolia (Rchb.f. & H.Wagener) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 117 (2005) [wfo-0000804943] homotypic Humboltia cordifolia (Rchb.f. & H.Wagener) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215363] P. coriacardia Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000277047]homotypic Acronia coriacardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 117 (2005) [wfo-0000804944] homotypic Humboltia coriacardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215364] homotypic Zosterophyllanthos coriacardia (Rchb.f.) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810621] synonym Acronia coriacardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 117 (2005) [wfo-0000804944]basionym Pleurothallis coriacardia Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000277047] homotypic Humboltia coriacardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215364] homotypic Zosterophyllanthos coriacardia (Rchb.f.) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810621] synonym Humboltia coriacardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215364]basionym Pleurothallis coriacardia Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000277047] homotypic Acronia coriacardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 117 (2005) [wfo-0000804944] homotypic Zosterophyllanthos coriacardia (Rchb.f.) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810621] synonym Pleurothallis corralensis Garay Arch. Jard. Bot. Rio de Janeiro 13: 42 (1954) [wfo-0000277054]basionym Pleurothallis leontoglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 106 (1920) [wfo-0000277669] synonym Pleurothallis leontoglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 106 (1920) [wfo-0000277669]homotypic Pleurothallis corralensis Garay Arch. Jard. Bot. Rio de Janeiro 13: 42 (1954) [wfo-0000277054] synonym Pleurothallis smithii Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 114 (1920) [wfo-0000278496] synonym Zosterophyllanthos coriacardia (Rchb.f.) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810621]basionym Pleurothallis coriacardia Rchb.f. Bonplandia (Hannover) 2: 26 (1854) [wfo-0000277047] homotypic Acronia coriacardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 117 (2005) [wfo-0000804944] homotypic Humboltia coriacardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215364] P. correllii Luer Selbyana 3: 88 (1976) [wfo-0000277055]basionym Pleurothallis pansamalae var. triangulabia Correll Lloydia 10: 210 (1947) [wfo-0000278054] synonym Acronia correllii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 119 (2005) [wfo-0000804945] synonym Pleurothallis pansamalae var. triangulabia Correll Lloydia 10: 210 (1947) [wfo-0000278054]homotypic Pleurothallis correllii Luer Selbyana 3: 88 (1976) [wfo-0000277055] synonym Zosterophyllanthos correllii (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618437] P. corysta Luer Selbyana 2: 384 (1978) [wfo-0000277059]homotypic Acronia corysta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 120 (2005) [wfo-0000804946] homotypic Zosterophyllanthos corysta (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810622] synonym Acronia corysta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 120 (2005) [wfo-0000804946]basionym Pleurothallis corysta Luer Selbyana 2: 384 (1978) [wfo-0000277059] homotypic Zosterophyllanthos corysta (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810622] synonym Zosterophyllanthos corysta (Luer) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810622]basionym Pleurothallis corysta Luer Selbyana 2: 384 (1978) [wfo-0000277059] homotypic Acronia corysta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 120 (2005) [wfo-0000804946] P. cosmetron Luer Monogr. Syst. Bot. Missouri Bot. Gard. 44: 120 (1992) [wfo-0000277061]homotypic Colombiana cosmetron (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 249 (2006) [wfo-0000808312] synonym Colombiana cosmetron (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 249 (2006) [wfo-0000808312]basionym Pleurothallis cosmetron Luer Monogr. Syst. Bot. Missouri Bot. Gard. 44: 120 (1992) [wfo-0000277061] P. cotyligera Luer & R.Escobar Orquideologia 20: 46 (1996) [wfo-0000277067] P. crateriformis C.Schweinf. Bot. Mus. Leafl. 15: 88 (1951) [wfo-0000277075]homotypic Acronia crateriformis (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 120 (2005) [wfo-0000804948] homotypic Zosterophyllanthos crateriformis (C.Schweinf.) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810623] synonym Acronia crateriformis (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 120 (2005) [wfo-0000804948]basionym Pleurothallis crateriformis C.Schweinf. Bot. Mus. Leafl. 15: 88 (1951) [wfo-0000277075] homotypic Zosterophyllanthos crateriformis (C.Schweinf.) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810623] synonym Zosterophyllanthos crateriformis (C.Schweinf.) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810623]basionym Pleurothallis crateriformis C.Schweinf. Bot. Mus. Leafl. 15: 88 (1951) [wfo-0000277075] homotypic Acronia crateriformis (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 120 (2005) [wfo-0000804948] P. cristata (Barb.Rodr.) Cogn. Fl. Bras. 3(4): 530 (1896) [wfo-0000277082]basionym Lepanthes cristata Barb.Rodr. Gen. Spec. Orchid. 2: 57 (1881) [wfo-0000225004] homotypic Acianthera cristata (Barb.Rodr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 253 (2004) [wfo-0000337123] synonym Acianthera cristata (Barb.Rodr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 253 (2004) [wfo-0000337123]basionym Lepanthes cristata Barb.Rodr. Gen. Spec. Orchid. 2: 57 (1881) [wfo-0000225004] homotypic Pleurothallis cristata (Barb.Rodr.) Cogn. Fl. Bras. 3(4): 530 (1896) [wfo-0000277082] synonym Lepanthes cristata Barb.Rodr. Gen. Spec. Orchid. 2: 57 (1881) [wfo-0000225004]homotypic Acianthera cristata (Barb.Rodr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 253 (2004) [wfo-0000337123] homotypic Pleurothallis cristata (Barb.Rodr.) Cogn. Fl. Bras. 3(4): 530 (1896) [wfo-0000277082] P. crocodiliceps Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277088]homotypic Ancipitia crocodiliceps (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339674] homotypic Humboltia crocodiliceps (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215371] synonym Ancipitia crocodiliceps (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339674]basionym Pleurothallis crocodiliceps Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277088] homotypic Humboltia crocodiliceps (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215371] synonym Humboltia crocodiliceps (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215371]basionym Pleurothallis crocodiliceps Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277088] homotypic Ancipitia crocodiliceps (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339674] P. crossota Luer & Dalström Lindleyana 11: 156 (1996) [wfo-0000277089]homotypic Acronia crossota (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 121 (2005) [wfo-0000804949] homotypic Zosterophyllanthos crossotus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810624] synonym Acronia crossota (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 121 (2005) [wfo-0000804949]basionym Pleurothallis crossota Luer & Dalström Lindleyana 11: 156 (1996) [wfo-0000277089] homotypic Zosterophyllanthos crossotus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810624] synonym Zosterophyllanthos crossotus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810624]basionym Pleurothallis crossota Luer & Dalström Lindleyana 11: 156 (1996) [wfo-0000277089] homotypic Acronia crossota (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 121 (2005) [wfo-0000804949] P. crucifera Luer & Hirtz Lindleyana 11: 157 (1996) [wfo-0000277090]homotypic Acronia crucifera (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 121 (2005) [wfo-0000804950] homotypic Zosterophyllanthos crucifer (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810625] synonym Acronia crucifera (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 121 (2005) [wfo-0000804950]basionym Pleurothallis crucifera Luer & Hirtz Lindleyana 11: 157 (1996) [wfo-0000277090] homotypic Zosterophyllanthos crucifer (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810625] synonym Zosterophyllanthos crucifer (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 188 (2006) [wfo-0000810625]basionym Pleurothallis crucifera Luer & Hirtz Lindleyana 11: 157 (1996) [wfo-0000277090] homotypic Acronia crucifera (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 121 (2005) [wfo-0000804950] P. cubitoria Luer Phytologia 49: 202 (1981) [wfo-0000277100]homotypic Acronia microcardia subsp. cubitoria (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 161 (2005) [wfo-0000805044] homotypic Zosterophyllanthos cubitorius (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810626] synonym Acronia microcardia subsp. cubitoria (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 161 (2005) [wfo-0000805044]basionym Pleurothallis cubitoria Luer Phytologia 49: 202 (1981) [wfo-0000277100] homotypic Zosterophyllanthos cubitorius (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810626] synonym Zosterophyllanthos cubitorius (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810626]basionym Pleurothallis cubitoria Luer Phytologia 49: 202 (1981) [wfo-0000277100] homotypic Acronia microcardia subsp. cubitoria (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 161 (2005) [wfo-0000805044] P. culpameae (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341105]synonym Acronia culpameae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 122 (2005) [wfo-0000804951]basionym Pleurothallis privigna Luer & Hirtz Revista Soc. Boliv. Bot. 3: 59 (2001) [wfo-0000278211] synonym Pleurothallis privigna Luer & Hirtz Revista Soc. Boliv. Bot. 3: 59 (2001) [wfo-0000278211]homotypic Acronia culpameae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 122 (2005) [wfo-0000804951] P. cultellifolis Barb.Rodr. Gen. Spec. Orchid. 1: 19 (1877) [wfo-0000277103] P. cunabularis Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 42 (1998) [wfo-0000277104] P. cutucuensis Luer Selbyana 3: 284 (1977) [wfo-0000277126]homotypic Acronia cutucuensis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 122 (2005) [wfo-0000804952] homotypic Zosterophyllanthos cutucuensis (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810627] synonym Acronia cutucuensis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 122 (2005) [wfo-0000804952]basionym Pleurothallis cutucuensis Luer Selbyana 3: 284 (1977) [wfo-0000277126] homotypic Zosterophyllanthos cutucuensis (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810627] synonym Zosterophyllanthos cutucuensis (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810627]basionym Pleurothallis cutucuensis Luer Selbyana 3: 284 (1977) [wfo-0000277126] homotypic Acronia cutucuensis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 122 (2005) [wfo-0000804952] P. cuzcoensis (Luer) Karremans Phytotaxa 406: 263 (2019) [wfo-1000033998]synonym Acronia cuzcoensis Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 122 (2005) [wfo-0000804953]basionym Pleurothallis juninensis var. cuzcoensis C.Schweinf. Bot. Mus. Leafl. 16: 52 (1953) [wfo-0000803991] synonym Pleurothallis juninensis var. cuzcoensis C.Schweinf. Bot. Mus. Leafl. 16: 52 (1953) [wfo-0000803991]homotypic Acronia cuzcoensis Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 122 (2005) [wfo-0000804953] P. cyanea Luer & R.Escobar Orquideologia 16: 157 (1984) [wfo-0000277127]homotypic Acronia cyanea (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 123 (2005) [wfo-0000804954] homotypic Zosterophyllanthos cyaneus (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618447] synonym Acronia cyanea (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 123 (2005) [wfo-0000804954]basionym Pleurothallis cyanea Luer & R.Escobar Orquideologia 16: 157 (1984) [wfo-0000277127] homotypic Zosterophyllanthos cyaneus (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618447] synonym Zosterophyllanthos cyaneus (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618447]basionym Pleurothallis cyanea Luer & R.Escobar Orquideologia 16: 157 (1984) [wfo-0000277127] homotypic Acronia cyanea (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 123 (2005) [wfo-0000804954] P. cymbiformis Dod Moscosoa 3: 101 (1984) [wfo-0000277135]basionym Cryptophoranthus erosus Garay J. Arnold Arbor. 50: 462 (1969) [wfo-0000933321] homotypic Dondodia erosa (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 86 (2006) [wfo-0000808498] homotypic Specklinia erosa (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 260 (2004) [wfo-0000554634] synonym Acianthera cymbiformis (Dod) Pridgeon & M.W.Chase Lindleyana 16: 243 (2001) [wfo-0000337128] synonym Cryptophoranthus erosus Garay J. Arnold Arbor. 50: 462 (1969) [wfo-0000933321]homotypic Dondodia erosa (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 86 (2006) [wfo-0000808498] homotypic Pleurothallis cymbiformis Dod Moscosoa 3: 101 (1984) [wfo-0000277135] homotypic Specklinia erosa (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 260 (2004) [wfo-0000554634] synonym Dondodia erosa (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 86 (2006) [wfo-0000808498]basionym Cryptophoranthus erosus Garay J. Arnold Arbor. 50: 462 (1969) [wfo-0000933321] homotypic Pleurothallis cymbiformis Dod Moscosoa 3: 101 (1984) [wfo-0000277135] homotypic Specklinia erosa (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 260 (2004) [wfo-0000554634] synonym Specklinia erosa (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 260 (2004) [wfo-0000554634]basionym Cryptophoranthus erosus Garay J. Arnold Arbor. 50: 462 (1969) [wfo-0000933321] homotypic Dondodia erosa (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 86 (2006) [wfo-0000808498] homotypic Pleurothallis cymbiformis Dod Moscosoa 3: 101 (1984) [wfo-0000277135] P. cymbisepala Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 45 (1924) [wfo-0000277136] P. cypelligera Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 88: 107 (2002) [wfo-0000499176]homotypic Ancipitia cypelligera (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339677] synonym Ancipitia cypelligera (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339677]basionym Pleurothallis cypelligera Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 88: 107 (2002) [wfo-0000499176] P. dariensis (Kolan. & Szlach.) Bogarín Lankesteriana 14: 241 (2014) [wfo-0001343066]basionym Zosterophyllanthos dariensis Kolan. & Szlach. Richardiana 14: 106 (2014) [wfo-0001338215] synonym Zosterophyllanthos dariensis Kolan. & Szlach. Richardiana 14: 106 (2014) [wfo-0001338215]homotypic Pleurothallis dariensis (Kolan. & Szlach.) Bogarín Lankesteriana 14: 241 (2014) [wfo-0001343066] P. dasypetala Luer & Hirtz Lindleyana 11: 158 (1996) [wfo-0000277144]homotypic Rhynchopera dasypetala (Luer & Hirtz) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000513427] synonym Rhynchopera dasypetala (Luer & Hirtz) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000513427]basionym Pleurothallis dasypetala Luer & Hirtz Lindleyana 11: 158 (1996) [wfo-0000277144] P. davisii Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 112: 109 (2007) [wfo-0000836514] P. deflexa Luer Selbyana 1: 178 (1975) [wfo-0000277154]homotypic Acronia deflexa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 123 (2005) [wfo-0000804955] homotypic Zosterophyllanthos deflexus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810628] synonym Acronia deflexa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 123 (2005) [wfo-0000804955]basionym Pleurothallis deflexa Luer Selbyana 1: 178 (1975) [wfo-0000277154] homotypic Zosterophyllanthos deflexus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810628] synonym Zosterophyllanthos deflexus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810628]basionym Pleurothallis deflexa Luer Selbyana 1: 178 (1975) [wfo-0000277154] homotypic Acronia deflexa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 123 (2005) [wfo-0000804955] P. dejavu Luer & Hirtz Lindleyana 3: 140 (1988) [wfo-0000277155]homotypic Acronia dejavu (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 124 (2005) [wfo-0000804956] homotypic Zosterophyllanthos dejavu (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810629] synonym Acronia dejavu (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 124 (2005) [wfo-0000804956]basionym Pleurothallis dejavu Luer & Hirtz Lindleyana 3: 140 (1988) [wfo-0000277155] homotypic Zosterophyllanthos dejavu (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810629] synonym Zosterophyllanthos dejavu (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810629]basionym Pleurothallis dejavu Luer & Hirtz Lindleyana 3: 140 (1988) [wfo-0000277155] homotypic Acronia dejavu (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 124 (2005) [wfo-0000804956] P. delascioi Carnevali & I.Ramírez Ernstia 31: 7 (1985) [wfo-0000277156] P. demissa Luer & R.Vásquez Phytologia 49: 203 (1981) [wfo-0000277159] P. dentipetala Rolfe ex Ames Schedul. Orchid. 3: 7 (1923) [wfo-0000277166]homotypic Acronia dentipetala (Rolfe ex Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804957] synonym Acronia dentipetala (Rolfe ex Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804957]basionym Pleurothallis dentipetala Rolfe ex Ames Schedul. Orchid. 3: 7 (1923) [wfo-0000277166] synonym Pleurothallis cooperi Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 286 (1923) [wfo-0000277038] synonym Pleurothallis stelidiformis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 195 (1923) [wfo-0000278541] synonym Pleurothallis stevensii Luer Selbyana 5: 181 (1979) [wfo-0000278554] P. depressa Luer & R.Escobar Orquideologia 20: 50 (1996) [wfo-0000277169]homotypic Acronia depressa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804959] homotypic Zosterophyllanthos depressa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914770] synonym Acronia depressa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804959]basionym Pleurothallis depressa Luer & R.Escobar Orquideologia 20: 50 (1996) [wfo-0000277169] homotypic Zosterophyllanthos depressa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914770] synonym Zosterophyllanthos depressa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914770]basionym Pleurothallis depressa Luer & R.Escobar Orquideologia 20: 50 (1996) [wfo-0000277169] homotypic Acronia depressa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804959] P. deuterowerneri J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 38 (2016) [wfo-0001346106]basionym Acronia werneri Luer & Thoerle Harvard Pap. Bot. 16: 316 (2011) [wfo-0001329156] homotypic Pleurothallis werneri (Luer & Thoerle) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-1000054305] synonym Acronia werneri Luer & Thoerle Harvard Pap. Bot. 16: 316 (2011) [wfo-0001329156]homotypic Pleurothallis deuterowerneri J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 38 (2016) [wfo-0001346106] homotypic Pleurothallis werneri (Luer & Thoerle) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-1000054305] synonym Pleurothallis werneri (Luer & Thoerle) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-1000054305]basionym Acronia werneri Luer & Thoerle Harvard Pap. Bot. 16: 316 (2011) [wfo-0001329156] homotypic Pleurothallis deuterowerneri J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 38 (2016) [wfo-0001346106] P. deutrodriessenii J.M.H.Shaw Orchid Rev. 125(1319, Suppl.): 59 (2017) [wfo-0001424527]basionym Elongatia driessenii Luer & Sijm Harvard Pap. Bot. 18: 176 (2013) [wfo-0001329890] synonym Elongatia driessenii Luer & Sijm Harvard Pap. Bot. 18: 176 (2013) [wfo-0001329890]homotypic Pleurothallis deutrodriessenii J.M.H.Shaw Orchid Rev. 125(1319, Suppl.): 59 (2017) [wfo-0001424527] P. dewildei Luer & R.Escobar Orquideologia 21: 86 (1998) [wfo-0000277174]homotypic Acronia dewildei (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804960] homotypic Zosterophyllanthos dewildei (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914771] synonym Acronia dewildei (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804960]basionym Pleurothallis dewildei Luer & R.Escobar Orquideologia 21: 86 (1998) [wfo-0000277174] homotypic Zosterophyllanthos dewildei (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914771] synonym Zosterophyllanthos dewildei (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914771]basionym Pleurothallis dewildei Luer & R.Escobar Orquideologia 21: 86 (1998) [wfo-0000277174] homotypic Acronia dewildei (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804960] P. diabolica Luer & R.Escobar Orquideologia 14: 142 (1981) [wfo-0000277175]homotypic Acronia diabolica (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804961] homotypic Zosterophyllanthos diabolicus (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618458] synonym Acronia diabolica (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804961]basionym Pleurothallis diabolica Luer & R.Escobar Orquideologia 14: 142 (1981) [wfo-0000277175] homotypic Zosterophyllanthos diabolicus (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618458] synonym Pleurothallis exserta Luer & Hirtz Lindleyana 3: 143 (1988) [wfo-0000277281] synonym Zosterophyllanthos diabolicus (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618458]basionym Pleurothallis diabolica Luer & R.Escobar Orquideologia 14: 142 (1981) [wfo-0000277175] homotypic Acronia diabolica (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 125 (2005) [wfo-0000804961] P. diazii (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-1000052641]basionym Acronia diazii Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 126 (2005) [wfo-0000804962] synonym Acronia diazii Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 126 (2005) [wfo-0000804962]homotypic Pleurothallis diazii (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-1000052641] P. dibolia Luer Selbyana 1: 238 (1975) [wfo-0000277176]homotypic Acronia dibolia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 127 (2005) [wfo-0000804963] homotypic Zosterophyllanthos dibolia (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810631] synonym Acronia dibolia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 127 (2005) [wfo-0000804963]basionym Pleurothallis dibolia Luer Selbyana 1: 238 (1975) [wfo-0000277176] homotypic Zosterophyllanthos dibolia (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810631] synonym Zosterophyllanthos dibolia (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810631]basionym Pleurothallis dibolia Luer Selbyana 1: 238 (1975) [wfo-0000277176] homotypic Acronia dibolia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 127 (2005) [wfo-0000804963] P. dichotoma (Poepp. & Endl.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 140 (1921) [wfo-0000277178]basionym Specklinia dichotoma Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 52 (1836) [wfo-0000312172] synonym Specklinia dichotoma Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 52 (1836) [wfo-0000312172]homotypic Pleurothallis dichotoma (Poepp. & Endl.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 140 (1921) [wfo-0000277178] P. dilemma Luer Revista Soc. Boliv. Bot. 3: 45 (2001) [wfo-0000277185]homotypic Acronia dilemma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 127 (2005) [wfo-0000804964] homotypic Zosterophyllanthos dilemma (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810632] synonym Acronia dilemma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 127 (2005) [wfo-0000804964]basionym Pleurothallis dilemma Luer Revista Soc. Boliv. Bot. 3: 45 (2001) [wfo-0000277185] homotypic Zosterophyllanthos dilemma (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810632] synonym Zosterophyllanthos dilemma (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810632]basionym Pleurothallis dilemma Luer Revista Soc. Boliv. Bot. 3: 45 (2001) [wfo-0000277185] homotypic Acronia dilemma (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 127 (2005) [wfo-0000804964] P. discoidea Lindl. Edwards's Bot. Reg. 21: t. 1797 (1835) [wfo-0000277192]homotypic Acronia discoidea (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 128 (2005) [wfo-0000804965] homotypic Humboltia discoidea (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215383] synonym Acronia discoidea (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 128 (2005) [wfo-0000804965]basionym Pleurothallis discoidea Lindl. Edwards's Bot. Reg. 21: t. 1797 (1835) [wfo-0000277192] homotypic Humboltia discoidea (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215383] synonym Humboltia discoidea (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215383]basionym Pleurothallis discoidea Lindl. Edwards's Bot. Reg. 21: t. 1797 (1835) [wfo-0000277192] homotypic Acronia discoidea (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 128 (2005) [wfo-0000804965] synonym Pleurothallis juninensis var. angustifolia C.Schweinf. Bot. Mus. Leafl. 16: 52 (1951) [wfo-0000277594] synonym Pleurothallis leptopetala Cogn. Symb. Antill. 6: 693 (1910) [wfo-0000277677] synonym Pleurothallis mariae I.Bock Orchidee (Hamburg) 36: 128 (1985) [wfo-0000277785] synonym Pleurothallis morrisii Fawc. & Rendle J. Bot. 47: 3 (1909) [wfo-0000277894] synonym Pleurothallis scleropus Schltr. Repert. Spec. Nov. Regni Veg. 27: 53 (1929) [wfo-0000278433] synonym Pleurothallis sugdenii Luer Orquideologia 20: 229 (1996) [wfo-0000278584] P. divaricans Schltr. Repert. Spec. Nov. Regni Veg. 10: 387 (1912) [wfo-0000277200]synonym Crocodeilanthe franciscensis Luer, Thoerle & F.Werner Harvard Pap. Bot. 16: 320 (2011) [wfo-0001329161]homotypic Stelis franciscensis (Luer, Thoerle & F.Werner) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341139] homotypic Stelis zamorensis J.M.H.Shaw Orchid Rev. 125(1319, Suppl.): 59 (2017) [wfo-0001424564] synonym Stelis franciscensis (Luer, Thoerle & F.Werner) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341139]basionym Crocodeilanthe franciscensis Luer, Thoerle & F.Werner Harvard Pap. Bot. 16: 320 (2011) [wfo-0001329161] homotypic Stelis zamorensis J.M.H.Shaw Orchid Rev. 125(1319, Suppl.): 59 (2017) [wfo-0001424564] synonym Stelis zamorensis J.M.H.Shaw Orchid Rev. 125(1319, Suppl.): 59 (2017) [wfo-0001424564]basionym Crocodeilanthe franciscensis Luer, Thoerle & F.Werner Harvard Pap. Bot. 16: 320 (2011) [wfo-0001329161] homotypic Stelis franciscensis (Luer, Thoerle & F.Werner) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341139] P. dorotheae Luer Phytologia 46: 365 (1980) [wfo-0000277209]homotypic Acronia dorotheae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 129 (2005) [wfo-0000804966] synonym Acronia dorotheae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 129 (2005) [wfo-0000804966]basionym Pleurothallis dorotheae Luer Phytologia 46: 365 (1980) [wfo-0000277209] P. doucetteana L.E.Matthews OrchideenJ. 6(3): 10 (2018) [wfo-0001330983] P. dracuncula (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341106]basionym Acronia dracuncula Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 130 (2005) [wfo-0000804967] synonym Acronia dracuncula Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 130 (2005) [wfo-0000804967]homotypic Pleurothallis dracuncula (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341106] P. dressleriana Bogarín Lankesteriana 14: 241 (2014) [wfo-0001343067]basionym Ancipitia dressleri Kolan. & Szlach. Richardiana 14: 104 (2014) [wfo-1000052554] synonym Ancipitia dressleri Kolan. & Szlach. Richardiana 14: 104 (2014) [wfo-1000052554]homotypic Pleurothallis dressleriana Bogarín Lankesteriana 14: 241 (2014) [wfo-0001343067] P. drewii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 127 (2000) [wfo-0000277214]homotypic Acronia drewii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804968] synonym Acronia drewii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804968]basionym Pleurothallis drewii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 127 (2000) [wfo-0000277214] P. driessenii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 128 (2000) [wfo-0000277215]homotypic Ancipitia driessenii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339678] synonym Ancipitia driessenii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339678]basionym Pleurothallis driessenii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 128 (2000) [wfo-0000277215] P. dubbeldamii Luer Orquideologia 22: 260 (2003) [wfo-0000499191]homotypic Acronia dubbeldamii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 130 (2005) [wfo-0000804970] homotypic Zosterophyllanthos dubbeldamii (Luer) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914773] synonym Acronia dubbeldamii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 130 (2005) [wfo-0000804970]basionym Pleurothallis dubbeldamii Luer Orquideologia 22: 260 (2003) [wfo-0000499191] homotypic Zosterophyllanthos dubbeldamii (Luer) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914773] synonym Zosterophyllanthos dubbeldamii (Luer) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914773]basionym Pleurothallis dubbeldamii Luer Orquideologia 22: 260 (2003) [wfo-0000499191] homotypic Acronia dubbeldamii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 130 (2005) [wfo-0000804970] P. dukei Luer Lindleyana 12: 45 (1997) [wfo-0000277220]homotypic Acronia dukei (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804971] synonym Acronia dukei (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804971]basionym Pleurothallis dukei Luer Lindleyana 12: 45 (1997) [wfo-0000277220] P. dunstervillei Foldats Acta Bot. Venez. 3: 371 (1968) [wfo-0000277221]homotypic Ancipitia dunstervillei (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339679] synonym Ancipitia dunstervillei (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339679]basionym Pleurothallis dunstervillei Foldats Acta Bot. Venez. 3: 371 (1968) [wfo-0000277221] P. duplex Luer & R.Escobar Orquideologia 16: 22 (1983) [wfo-0000277222]homotypic Ancipitia duplex (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339680] synonym Ancipitia duplex (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339680]basionym Pleurothallis duplex Luer & R.Escobar Orquideologia 16: 22 (1983) [wfo-0000277222] P. ecomingae M.M.Jiménez, Baquero & Mark Wilson Phytotaxa 343: 252 (2018) [wfo-1000006400] P. ekmanii Schltr. Symb. Antill. 9: 61 (1923) [wfo-0000277238]homotypic Atopoglossum ekmanii (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000340830] synonym Atopoglossum ekmanii (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000340830]basionym Pleurothallis ekmanii Schltr. Symb. Antill. 9: 61 (1923) [wfo-0000277238] synonym Pleurothallis bovilabia C.Schweinf. Amer. Orchid Soc. Bull. 15: 234 (1946) [wfo-0000276817] P. elvirana Carnevali & I.Ramírez Novon 3: 118 (1993) [wfo-0000277244] P. ensata Luer Selbyana 1: 240 (1975) [wfo-0000277250]homotypic Acronia ensata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 131 (2005) [wfo-0000804972] homotypic Zosterophyllanthos ensatus (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618469] synonym Acronia ensata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 131 (2005) [wfo-0000804972]basionym Pleurothallis ensata Luer Selbyana 1: 240 (1975) [wfo-0000277250] homotypic Zosterophyllanthos ensatus (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618469] synonym Zosterophyllanthos ensatus (Luer) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000618469]basionym Pleurothallis ensata Luer Selbyana 1: 240 (1975) [wfo-0000277250] homotypic Acronia ensata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 131 (2005) [wfo-0000804972] P. epiglottis Luer Phytologia 46: 365 (1980) [wfo-0000277253]homotypic Acronia epiglottis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 131 (2005) [wfo-0000804973] homotypic Zosterophyllanthos epiglottis (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618480] synonym Acronia epiglottis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 131 (2005) [wfo-0000804973]basionym Pleurothallis epiglottis Luer Phytologia 46: 365 (1980) [wfo-0000277253] homotypic Zosterophyllanthos epiglottis (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618480] synonym Zosterophyllanthos epiglottis (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618480]basionym Pleurothallis epiglottis Luer Phytologia 46: 365 (1980) [wfo-0000277253] homotypic Acronia epiglottis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 131 (2005) [wfo-0000804973] P. erythrium Luer Selbyana 2: 386 (1978) [wfo-0000277260]homotypic Acronia erythrium (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 132 (2005) [wfo-0000804974] homotypic Zosterophyllanthos erythrium (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810633] synonym Acronia erythrium (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 132 (2005) [wfo-0000804974]basionym Pleurothallis erythrium Luer Selbyana 2: 386 (1978) [wfo-0000277260] homotypic Zosterophyllanthos erythrium (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810633] synonym Zosterophyllanthos erythrium (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810633]basionym Pleurothallis erythrium Luer Selbyana 2: 386 (1978) [wfo-0000277260] homotypic Acronia erythrium (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 132 (2005) [wfo-0000804974] P. escobarii (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341107]basionym Acronia escobarii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 132 (2005) [wfo-0000804975] synonym Acronia escobarii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 132 (2005) [wfo-0000804975]homotypic Pleurothallis escobarii (Luer) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341107] P. eumecocaulon Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 187 (1923) [wfo-0000277266]homotypic Ancipitia eumecocaulon (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339681] synonym Ancipitia eumecocaulon (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339681]basionym Pleurothallis eumecocaulon Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 187 (1923) [wfo-0000277266] P. excavata Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 287 (1923) [wfo-0000277270]homotypic Acronia excavata (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 133 (2005) [wfo-0000804976] homotypic Zosterophyllanthos excavatus (Schltr.) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810634] synonym Acronia excavata (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 133 (2005) [wfo-0000804976]basionym Pleurothallis excavata Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 287 (1923) [wfo-0000277270] homotypic Zosterophyllanthos excavatus (Schltr.) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810634] synonym Pleurothallis concaviflora C.Schweinf. Bot. Mus. Leafl. 4: 114 (1937) [wfo-0000277013] synonym Pleurothallis imago Luer Selbyana 3: 318 (1977) [wfo-0000277533] synonym Zosterophyllanthos excavatus (Schltr.) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810634]basionym Pleurothallis excavata Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 287 (1923) [wfo-0000277270] homotypic Acronia excavata (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 133 (2005) [wfo-0000804976] P. excentrica (Luer) Luer Revista Soc. Boliv. Bot. 3: 50 (2001) [wfo-0000277272]basionym Octomeria excentrica Luer Lindleyana 14: 106 (1999) [wfo-0000253726] homotypic Atopoglossum excentricum (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000340831] synonym Atopoglossum excentricum (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000340831]basionym Octomeria excentrica Luer Lindleyana 14: 106 (1999) [wfo-0000253726] homotypic Pleurothallis excentrica (Luer) Luer Revista Soc. Boliv. Bot. 3: 50 (2001) [wfo-0000277272] synonym Octomeria excentrica Luer Lindleyana 14: 106 (1999) [wfo-0000253726]homotypic Atopoglossum excentricum (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000340831] homotypic Pleurothallis excentrica (Luer) Luer Revista Soc. Boliv. Bot. 3: 50 (2001) [wfo-0000277272] P. fantastica Ames Bot. Mus. Leafl. 4: 41 (1936) [wfo-0000277287]homotypic Acronia fantastica (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 134 (2005) [wfo-0000804977] synonym Acronia fantastica (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 134 (2005) [wfo-0000804977]basionym Pleurothallis fantastica Ames Bot. Mus. Leafl. 4: 41 (1936) [wfo-0000277287] synonym Pleurothallis horichii Luer Orchidee (Hamburg) 36: 23 (1985) [wfo-0000277512]homotypic Zosterophyllanthos horichii (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618566] synonym Zosterophyllanthos horichii (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618566]basionym Pleurothallis horichii Luer Orchidee (Hamburg) 36: 23 (1985) [wfo-0000277512] P. fastidiosa Luer Selbyana 3: 300 (1977) [wfo-0000277291]homotypic Rhynchopera fastidiosa (Luer) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000513438] synonym Rhynchopera fastidiosa (Luer) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000513438]basionym Pleurothallis fastidiosa Luer Selbyana 3: 300 (1977) [wfo-0000277291] P. flavomarginata A.Doucette, H.Medina & J.Portilla Phytotaxa 295(2): 194 (2017) [wfo-0001347883] P. folsomii (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001275727]basionym Acronia folsomii Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 134 (2005) [wfo-0000804978] synonym Acronia folsomii Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 134 (2005) [wfo-0000804978]homotypic Pleurothallis folsomii (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001275727] P. fonnegrae (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341108]basionym Acronia fonnegrae Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 135 (2005) [wfo-0000804979] synonym Acronia fonnegrae Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 135 (2005) [wfo-0000804979]homotypic Pleurothallis fonnegrae (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341108] P. forceps-cancri Luer & R.Escobar Orquideologia 14: 144 (1981) [wfo-0000277326]homotypic Acronia forceps-cancri (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804982] synonym Acronia forceps-cancri (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804982]basionym Pleurothallis forceps-cancri Luer & R.Escobar Orquideologia 14: 144 (1981) [wfo-0000277326] P. fossulata Luer & R.Escobar Orquideologia 21: 91 (1998) [wfo-0000277332]homotypic Acronia fossulata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 135 (2005) [wfo-0000804983] homotypic Zosterophyllanthos fossulata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914775] synonym Acronia fossulata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 135 (2005) [wfo-0000804983]basionym Pleurothallis fossulata Luer & R.Escobar Orquideologia 21: 91 (1998) [wfo-0000277332] homotypic Zosterophyllanthos fossulata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914775] synonym Zosterophyllanthos fossulata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 133 (2006) [wfo-0000914775]basionym Pleurothallis fossulata Luer & R.Escobar Orquideologia 21: 91 (1998) [wfo-0000277332] homotypic Acronia fossulata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 135 (2005) [wfo-0000804983] P. fugax Luer & R.Escobar Orquideologia 14: 146 (1981) [wfo-0000277346]homotypic Acronia fugax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804984] synonym Acronia fugax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804984]basionym Pleurothallis fugax Luer & R.Escobar Orquideologia 14: 146 (1981) [wfo-0000277346] P. furcifera Luer Selbyana 3: 108 (1976) [wfo-0000277351]homotypic Ancipitia furcifera (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339682] synonym Ancipitia furcifera (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339682]basionym Pleurothallis furcifera Luer Selbyana 3: 108 (1976) [wfo-0000277351] P. fustifera Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 173 (1999) [wfo-0000277355]homotypic Lindleyalis fustifera (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461498] synonym Lindleyalis fustifera (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461498]basionym Pleurothallis fustifera Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 173 (1999) [wfo-0000277355] P. gacayana Schltr. Repert. Spec. Nov. Regni Veg. 21(601–605): 335–336 1925 [wfo-0001088481] P. galerita Luer Phytologia 49: 206 (1981) [wfo-0000277359]homotypic Acronia galerita (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 136 (2005) [wfo-0000804985] homotypic Zosterophyllanthos galerita (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810635] synonym Acronia galerita (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 136 (2005) [wfo-0000804985]basionym Pleurothallis galerita Luer Phytologia 49: 206 (1981) [wfo-0000277359] homotypic Zosterophyllanthos galerita (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810635] synonym Zosterophyllanthos galerita (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810635]basionym Pleurothallis galerita Luer Phytologia 49: 206 (1981) [wfo-0000277359] homotypic Acronia galerita (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 136 (2005) [wfo-0000804985] P. ganymedes Luer & R.Escobar Orquideologia 14: 148 (1981) [wfo-0000277360]homotypic Acronia ganymedes (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 136 (2005) [wfo-0000804986] homotypic Zosterophyllanthos ganymedes (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618502] synonym Acronia ganymedes (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 136 (2005) [wfo-0000804986]basionym Pleurothallis ganymedes Luer & R.Escobar Orquideologia 14: 148 (1981) [wfo-0000277360] homotypic Zosterophyllanthos ganymedes (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618502] synonym Zosterophyllanthos ganymedes (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618502]basionym Pleurothallis ganymedes Luer & R.Escobar Orquideologia 14: 148 (1981) [wfo-0000277360] homotypic Acronia ganymedes (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 136 (2005) [wfo-0000804986] P. garayana (Ospina) Luer Selbyana 1: 96 (1975) [wfo-0000277361]basionym Colombiana garayana Ospina Orquideologia 8: 232 (1973) [wfo-0000917918] synonym Colombiana garayana Ospina Orquideologia 8: 232 (1973) [wfo-0000917918]homotypic Pleurothallis garayana (Ospina) Luer Selbyana 1: 96 (1975) [wfo-0000277361] P. gargantua Luer Lindleyana 11: 161 (1996) [wfo-0000277365]homotypic Acronia gargantua (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 137 (2005) [wfo-0000804987] homotypic Zosterophyllanthos gargantua (Luer) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914776] synonym Acronia gargantua (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 137 (2005) [wfo-0000804987]basionym Pleurothallis gargantua Luer Lindleyana 11: 161 (1996) [wfo-0000277365] homotypic Zosterophyllanthos gargantua (Luer) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914776] synonym Zosterophyllanthos gargantua (Luer) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914776]basionym Pleurothallis gargantua Luer Lindleyana 11: 161 (1996) [wfo-0000277365] homotypic Acronia gargantua (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 137 (2005) [wfo-0000804987] P. genychila Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 74 (1921) [wfo-0000277373] P. geographica Luer Selbyana 3: 310 (1977) [wfo-0000277374]homotypic Acronia geographica (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 137 (2005) [wfo-0000804988] homotypic Zosterophyllanthos geographicus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810636] synonym Acronia geographica (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 137 (2005) [wfo-0000804988]basionym Pleurothallis geographica Luer Selbyana 3: 310 (1977) [wfo-0000277374] homotypic Zosterophyllanthos geographicus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810636] synonym Zosterophyllanthos geographicus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810636]basionym Pleurothallis geographica Luer Selbyana 3: 310 (1977) [wfo-0000277374] homotypic Acronia geographica (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 137 (2005) [wfo-0000804988] P. gigiportillae A.Doucette & J.Portilla Phytotaxa 257: 238 (2016) [wfo-0001345494] P. giraffa Luer Selbyana 5: 165 (1979) [wfo-0000277383]homotypic Acronia giraffa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 138 (2005) [wfo-0000804989] homotypic Zosterophyllanthos giraffa (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618513] synonym Acronia giraffa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 138 (2005) [wfo-0000804989]basionym Pleurothallis giraffa Luer Selbyana 5: 165 (1979) [wfo-0000277383] homotypic Zosterophyllanthos giraffa (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618513] synonym Zosterophyllanthos giraffa (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618513]basionym Pleurothallis giraffa Luer Selbyana 5: 165 (1979) [wfo-0000277383] homotypic Acronia giraffa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 138 (2005) [wfo-0000804989] P. giraldoi Luer Orquideologia 21: 125 (1999) [wfo-0000277384]homotypic Acronia giraldoi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 138 (2005) [wfo-0000804990] homotypic Zosterophyllanthos giraldoi (Luer) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914777] synonym Acronia giraldoi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 138 (2005) [wfo-0000804990]basionym Pleurothallis giraldoi Luer Orquideologia 21: 125 (1999) [wfo-0000277384] homotypic Zosterophyllanthos giraldoi (Luer) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914777] synonym Zosterophyllanthos giraldoi (Luer) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914777]basionym Pleurothallis giraldoi Luer Orquideologia 21: 125 (1999) [wfo-0000277384] homotypic Acronia giraldoi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 138 (2005) [wfo-0000804990] P. glabra Luer & R.Escobar Orquideologia 20: 56 (1996) [wfo-0000277386]homotypic Acronia glabra (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 139 (2005) [wfo-0000804991] homotypic Zosterophyllanthos glabra (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914778] synonym Acronia glabra (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 139 (2005) [wfo-0000804991]basionym Pleurothallis glabra Luer & R.Escobar Orquideologia 20: 56 (1996) [wfo-0000277386] homotypic Zosterophyllanthos glabra (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914778] synonym Zosterophyllanthos glabra (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914778]basionym Pleurothallis glabra Luer & R.Escobar Orquideologia 20: 56 (1996) [wfo-0000277386] homotypic Acronia glabra (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 139 (2005) [wfo-0000804991] P. globosa Luer & R.Escobar Orquideologia 20: 60 (1996) [wfo-0000277394]homotypic Acronia globosa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 139 (2005) [wfo-0000804993] homotypic Zosterophyllanthos globosa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914779] synonym Acronia globosa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 139 (2005) [wfo-0000804993]basionym Pleurothallis globosa Luer & R.Escobar Orquideologia 20: 60 (1996) [wfo-0000277394] homotypic Zosterophyllanthos globosa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914779] synonym Zosterophyllanthos globosa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914779]basionym Pleurothallis globosa Luer & R.Escobar Orquideologia 20: 60 (1996) [wfo-0000277394] homotypic Acronia globosa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 139 (2005) [wfo-0000804993] P. glochis Luer & R.Escobar Orquideologia 14: 150 (1981) [wfo-0000277395]homotypic Acronia glochis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804994] synonym Acronia glochis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804994]basionym Pleurothallis glochis Luer & R.Escobar Orquideologia 14: 150 (1981) [wfo-0000277395] synonym Ancipitia glochis (Luer & R.Escobar) Luer [wfo-0001277028]basionym Pleurothallis glochis Luer & R.Escobar Orquideologia 14: 150 (1981) [wfo-0000277395] homotypic Acronia glochis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804994] P. glossopogon Rchb.f. Bonplandia (Hannover) 3: 71 (1855) [wfo-0000277398]homotypic Humboltia glossopogon (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215419] homotypic Lindleyalis glossopogon (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461502] synonym Humboltia glossopogon (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215419]basionym Pleurothallis glossopogon Rchb.f. Bonplandia (Hannover) 3: 71 (1855) [wfo-0000277398] homotypic Lindleyalis glossopogon (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461502] synonym Humboltia insignis (Rolfe) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215441]basionym Pleurothallis insignis Rolfe Gard. Chron., ser. 3, 1: 577 (1887) [wfo-0000277559] synonym Lindleyalis glossopogon (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461502]basionym Pleurothallis glossopogon Rchb.f. Bonplandia (Hannover) 3: 71 (1855) [wfo-0000277398] homotypic Humboltia glossopogon (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215419] synonym Pleurothallis birchenallii Rolfe Bull. Misc. Inform. Kew 1909: 365 (1909) [wfo-0000276795] synonym Pleurothallis hoppii Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 46 (1924) [wfo-0000277511] synonym Pleurothallis insignis Rolfe Gard. Chron., ser. 3, 1: 577 (1887) [wfo-0000277559]homotypic Humboltia insignis (Rolfe) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215441] P. gomezii Luer & R.Escobar Orquideologia 20: 62 (1996) [wfo-0000277404]homotypic Acronia gomezii (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804995] synonym Acronia gomezii (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804995]basionym Pleurothallis gomezii Luer & R.Escobar Orquideologia 20: 62 (1996) [wfo-0000277404] P. gonzaleziorum Pupulin, M.Díaz & Pridgeon Vanishing Beauty, Native Costa Rican Orchids 2: 855 (2020) [wfo-1000024215] P. gracilicolumna Mark Wilson Orquideologia 35: 35 (2018) [wfo-1000006401] P. gracilipedunculata Foldats Acta Bot. Venez. 3: 374 (1968) [wfo-0000277410]homotypic Acronia gracilipedunculata (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804996] synonym Acronia gracilipedunculata (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 57 (2005) [wfo-0000804996]basionym Pleurothallis gracilipedunculata Foldats Acta Bot. Venez. 3: 374 (1968) [wfo-0000277410] P. grandiflora Lindl. Edwards's Bot. Reg. 21: t. 1797 (1835) [wfo-0000277419]homotypic Acronia grandiflora (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 140 (2005) [wfo-0000804997] homotypic Humboltia grandiflora (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215422] homotypic Zosterophyllanthos grandiflorus (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618536] synonym Acronia grandiflora (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 140 (2005) [wfo-0000804997]basionym Pleurothallis grandiflora Lindl. Edwards's Bot. Reg. 21: t. 1797 (1835) [wfo-0000277419] homotypic Humboltia grandiflora (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215422] homotypic Zosterophyllanthos grandiflorus (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618536] synonym Humboltia grandiflora (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215422]basionym Pleurothallis grandiflora Lindl. Edwards's Bot. Reg. 21: t. 1797 (1835) [wfo-0000277419] homotypic Acronia grandiflora (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 140 (2005) [wfo-0000804997] homotypic Zosterophyllanthos grandiflorus (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618536] synonym Zosterophyllanthos grandiflorus (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618536]basionym Pleurothallis grandiflora Lindl. Edwards's Bot. Reg. 21: t. 1797 (1835) [wfo-0000277419] homotypic Acronia grandiflora (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 140 (2005) [wfo-0000804997] homotypic Humboltia grandiflora (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215422] P. grandilingua Pupulin, M.Díaz & Pridgeon Vanishing Beauty, Native Costa Rican Orchids 2: 851 (2020) [wfo-1000024216] P. gratiosa Rchb.f. Bonplandia (Hannover) 2: 25 (1854) [wfo-0000277425]homotypic Ancipitia gratiosa (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339683] homotypic Humboltia gratiosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215423] synonym Ancipitia gratiosa (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339683]basionym Pleurothallis gratiosa Rchb.f. Bonplandia (Hannover) 2: 25 (1854) [wfo-0000277425] homotypic Humboltia gratiosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215423] synonym Humboltia gratiosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215423]basionym Pleurothallis gratiosa Rchb.f. Bonplandia (Hannover) 2: 25 (1854) [wfo-0000277425] homotypic Ancipitia gratiosa (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339683] P. grobleri (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341109]basionym Acronia grobleri Luer & Hirtz Selbyana 30: 3 (2009) [wfo-0000911230] synonym Acronia grobleri Luer & Hirtz Selbyana 30: 3 (2009) [wfo-0000911230]homotypic Pleurothallis grobleri (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341109] P. habenula Luer & R.Escobar Orquideologia 14: 152 (1981) [wfo-0000277442]homotypic Acronia habenula (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000804998] synonym Acronia habenula (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000804998]basionym Pleurothallis habenula Luer & R.Escobar Orquideologia 14: 152 (1981) [wfo-0000277442] P. hammelii Luer Lindleyana 12: 48 (1997) [wfo-0000277449]homotypic Acronia hammelii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000804999] synonym Acronia hammelii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000804999]basionym Pleurothallis hammelii Luer Lindleyana 12: 48 (1997) [wfo-0000277449] P. harpago Luer Selbyana 5: 167 (1979) [wfo-0000277453]homotypic Ancipitia harpago (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339684] synonym Ancipitia harpago (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339684]basionym Pleurothallis harpago Luer Selbyana 5: 167 (1979) [wfo-0000277453] P. hartwegii Lindl. Edwards's Bot. Reg. 28(Misc.): 80 (1842) [wfo-0000277455]homotypic Humboltia hartwegii (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215427] synonym Humboltia geniculata (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215416]basionym Pleurothallis geniculata Lindl. Fol. Orchid. 9: 15 (1859) [wfo-0000277372] synonym Humboltia hartwegii (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215427]basionym Pleurothallis hartwegii Lindl. Edwards's Bot. Reg. 28(Misc.): 80 (1842) [wfo-0000277455] synonym Pleurothallis geniculata Lindl. Fol. Orchid. 9: 15 (1859) [wfo-0000277372]homotypic Humboltia geniculata (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215416] P. hawkingii Karremans & J.E.Jiménez Phytotaxa 349: 185 (2018) [wfo-1000006402] P. hawkinsii (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001275330]basionym Acronia hawkinsii Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 141 (2005) [wfo-0000805000] synonym Acronia hawkinsii Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 141 (2005) [wfo-0000805000]homotypic Pleurothallis hawkinsii (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001275330] P. hemileuca Luer Selbyana 7: 118 (1982) [wfo-0000277470]homotypic Acronia hemileuca (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 142 (2005) [wfo-0000805001] homotypic Zosterophyllanthos hemileuca (Luer) Szlach. & Kolan. Richardiana 14: 108 (2014) [wfo-0001338216] synonym Acronia hemileuca (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 142 (2005) [wfo-0000805001]basionym Pleurothallis hemileuca Luer Selbyana 7: 118 (1982) [wfo-0000277470] homotypic Zosterophyllanthos hemileuca (Luer) Szlach. & Kolan. Richardiana 14: 108 (2014) [wfo-0001338216] synonym Zosterophyllanthos hemileuca (Luer) Szlach. & Kolan. Richardiana 14: 108 (2014) [wfo-0001338216]basionym Pleurothallis hemileuca Luer Selbyana 7: 118 (1982) [wfo-0000277470] homotypic Acronia hemileuca (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 142 (2005) [wfo-0000805001] P. hemisphaerica Luer & R.Escobar Orquideologia 14: 154 (1981) [wfo-0000277472] P. hippocrepica Luer & R.Escobar Orquideologia 16: 165 (1984) [wfo-0000277489] P. hirtziana J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 39 (2016) [wfo-0001346107]basionym Acronia hirtzii Luer Harvard Pap. Bot. 18: 174 (2013) [wfo-0001329887] synonym Acronia hirtzii Luer Harvard Pap. Bot. 18: 174 (2013) [wfo-0001329887]homotypic Pleurothallis hirtziana J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 39 (2016) [wfo-0001346107] P. hispidula (Luer & R.Escobar) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001424095]basionym Acronia hispidula Luer & R.Escobar Monogr. Syst. Bot. Missouri Bot. Gard. 103: 142 (2005) [wfo-0000805002] synonym Acronia hispidula Luer & R.Escobar Monogr. Syst. Bot. Missouri Bot. Gard. 103: 142 (2005) [wfo-0000805002]homotypic Pleurothallis hispidula (Luer & R.Escobar) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001424095] P. hitchcockii Ames Orchidaceae 7: 117 (1922) [wfo-0000277497]homotypic Talpinaria hitchcockii (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 265 (2004) [wfo-0000568246] synonym Talpinaria hitchcockii (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 265 (2004) [wfo-0000568246]basionym Pleurothallis hitchcockii Ames Orchidaceae 7: 117 (1922) [wfo-0000277497] P. hjertingii Luer Lindleyana 12: 48 (1997) [wfo-0000277498]synonym Pleurothallis lindenii var. longiracema C.Schweinf. Bot. Mus. Leafl. 16: 53 (1953) [wfo-0000277697]homotypic Pleurothallis secunda var. longiracema (C.Schweinf.) C.Schweinf. Bot. Mus. Leafl. 17: 41 (1955) [wfo-0000278441] synonym Pleurothallis secunda var. longiracema (C.Schweinf.) C.Schweinf. Bot. Mus. Leafl. 17: 41 (1955) [wfo-0000278441]basionym Pleurothallis lindenii var. longiracema C.Schweinf. Bot. Mus. Leafl. 16: 53 (1953) [wfo-0000277697] P. hoeijeri Luer & Hirtz Lindleyana 3: 143 (1988) [wfo-0000277501]homotypic Acronia hoeijeri (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 142 (2005) [wfo-0000805004] homotypic Zosterophyllanthos hoeijeri (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810637] synonym Acronia hoeijeri (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 142 (2005) [wfo-0000805004]basionym Pleurothallis hoeijeri Luer & Hirtz Lindleyana 3: 143 (1988) [wfo-0000277501] homotypic Zosterophyllanthos hoeijeri (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810637] synonym Zosterophyllanthos hoeijeri (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810637]basionym Pleurothallis hoeijeri Luer & Hirtz Lindleyana 3: 143 (1988) [wfo-0000277501] homotypic Acronia hoeijeri (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 142 (2005) [wfo-0000805004] P. holtonii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 52: 76 (1994) [wfo-0000277504]homotypic Elongatia holtonii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407018] synonym Elongatia holtonii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407018]basionym Pleurothallis holtonii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 52: 76 (1994) [wfo-0000277504] P. homalantha Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 24 (1923) [wfo-0000277505]homotypic Acronia homalantha (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 143 (2005) [wfo-0000805005] homotypic Zosterophyllanthos homalanthus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618555] synonym Acronia homalantha (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 143 (2005) [wfo-0000805005]basionym Pleurothallis homalantha Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 24 (1923) [wfo-0000277505] homotypic Zosterophyllanthos homalanthus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618555] synonym Pleurothallis homalanthoides Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 190 (1923) [wfo-0000277506] synonym Pleurothallis nemorum Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 191 (1923) [wfo-0000277939] synonym Pleurothallis nervosa Braid Bull. Misc. Inform. Kew 1924: 201 (1924) [wfo-0000277946] synonym Zosterophyllanthos homalanthus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618555]basionym Pleurothallis homalantha Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 24 (1923) [wfo-0000277505] homotypic Acronia homalantha (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 143 (2005) [wfo-0000805005] P. homeroi (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341110]basionym Acronia homeroi Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 144 (2005) [wfo-0000805006] synonym Acronia homeroi Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 144 (2005) [wfo-0000805006]homotypic Pleurothallis homeroi (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341110] P. imber-florum Luer & R.Escobar Orquideologia 16: 167 (1984) [wfo-0000277537] P. imitor Luer Lindleyana 11: 78 (1996) [wfo-0000277539]homotypic Acronia imitor (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805007] synonym Acronia imitor (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805007]basionym Pleurothallis imitor Luer Lindleyana 11: 78 (1996) [wfo-0000277539] P. imperialis Luer Selbyana 1: 186 (1975) [wfo-0000277541]homotypic Acronia imperialis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 144 (2005) [wfo-0000805008] homotypic Zosterophyllanthos imperialis (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618586] synonym Acronia imperialis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 144 (2005) [wfo-0000805008]basionym Pleurothallis imperialis Luer Selbyana 1: 186 (1975) [wfo-0000277541] homotypic Zosterophyllanthos imperialis (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618586] synonym Zosterophyllanthos imperialis (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618586]basionym Pleurothallis imperialis Luer Selbyana 1: 186 (1975) [wfo-0000277541] homotypic Acronia imperialis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 144 (2005) [wfo-0000805008] P. incongrua Luer Orquideologia 21: 127 (1999) [wfo-0000277548]homotypic Mixis incongrua (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000472441] synonym Mixis incongrua (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000472441]basionym Pleurothallis incongrua Luer Orquideologia 21: 127 (1999) [wfo-0000277548] P. indecora Rodr.-Mart. & Karremans Lankesteriana 17: 251 (2017) [wfo-1000053065] P. index Luer Phytologia 47: 76 (1980) [wfo-0000277550]homotypic Acronia index (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 145 (2005) [wfo-0000805009] homotypic Zosterophyllanthos index (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810638] synonym Acronia index (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 145 (2005) [wfo-0000805009]basionym Pleurothallis index Luer Phytologia 47: 76 (1980) [wfo-0000277550] homotypic Zosterophyllanthos index (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810638] synonym Zosterophyllanthos index (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810638]basionym Pleurothallis index Luer Phytologia 47: 76 (1980) [wfo-0000277550] homotypic Acronia index (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 145 (2005) [wfo-0000805009] P. inflata Rolfe Bull. Misc. Inform. Kew 1894: 154 (1894) [wfo-0000277553]synonym Pleurothallis lindenii var. pumila Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277698] P. inornata Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 31: 30 (1989) [wfo-0000277557]homotypic Ancipitia inornata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339685] synonym Ancipitia inornata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339685]basionym Pleurothallis inornata Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 31: 30 (1989) [wfo-0000277557] P. instar Luer Selbyana 3: 320 (1977) [wfo-0000277560]homotypic Ancipitia instar (Luer) Luer Fl. Mesoamer. 7(2): 471 2023 [wfo-0001280773] synonym Ancipitia instar (Luer) Luer Fl. Mesoamer. 7(2): 471 2023 [wfo-0001280773]basionym Pleurothallis instar Luer Selbyana 3: 320 (1977) [wfo-0000277560] P. ipyrangana Schltr. Repert. Spec. Nov. Regni Veg. 23: 39 (1926) [wfo-0000277571] P. iris (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341111]basionym Acronia iris Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 145 (2005) [wfo-0000805010] synonym Acronia iris Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 145 (2005) [wfo-0000805010]homotypic Pleurothallis iris (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341111] P. isthmica Luer Selbyana 3: 322 (1977) [wfo-0000277572]homotypic Acronia isthmica (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 146 (2005) [wfo-0000805011] homotypic Zosterophyllanthos isthmicus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810639] synonym Acronia isthmica (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 146 (2005) [wfo-0000805011]basionym Pleurothallis isthmica Luer Selbyana 3: 322 (1977) [wfo-0000277572] homotypic Zosterophyllanthos isthmicus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810639] synonym Zosterophyllanthos isthmicus (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810639]basionym Pleurothallis isthmica Luer Selbyana 3: 322 (1977) [wfo-0000277572] homotypic Acronia isthmica (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 146 (2005) [wfo-0000805011] P. jacarepaguaensis Barb.Rodr. Gen. Spec. Orchid. 2: 29 (1881) [wfo-0000277573] P. jaculifera Luer & R.Escobar Orquideologia 21: 93 (1998) [wfo-0000277574] P. jaramilloi Luer Orquideologia 22: 56 (2001) [wfo-0000277581]homotypic Acronia jaramilloi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 146 (2005) [wfo-0000805012] homotypic Zosterophyllanthos jaramilloi (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810640] synonym Acronia jaramilloi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 146 (2005) [wfo-0000805012]basionym Pleurothallis jaramilloi Luer Orquideologia 22: 56 (2001) [wfo-0000277581] homotypic Zosterophyllanthos jaramilloi (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810640] synonym Zosterophyllanthos jaramilloi (Luer) Szlach. & Kulak Richardiana 6: 189 (2006) [wfo-0000810640]basionym Pleurothallis jaramilloi Luer Orquideologia 22: 56 (2001) [wfo-0000277581] homotypic Acronia jaramilloi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 146 (2005) [wfo-0000805012] P. jostii Mark Wilson & J.Portilla Lankesteriana 17: 146 (2017) [wfo-1000053043] P. jupiter Luer Selbyana 1: 190 (1975) [wfo-0000277596]homotypic Acronia jupiter (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 147 (2005) [wfo-0000805013] homotypic Zosterophyllanthos jupiter (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618607] synonym Acronia jupiter (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 147 (2005) [wfo-0000805013]basionym Pleurothallis jupiter Luer Selbyana 1: 190 (1975) [wfo-0000277596] homotypic Zosterophyllanthos jupiter (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618607] synonym Zosterophyllanthos jupiter (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618607]basionym Pleurothallis jupiter Luer Selbyana 1: 190 (1975) [wfo-0000277596] homotypic Acronia jupiter (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 147 (2005) [wfo-0000805013] P. juvenilis Rodr.-Mart. & Karremans Lankesteriana 17: 253 (2017) [wfo-1000053064] P. karlii Pabst Arch. Jard. Bot. Rio de Janeiro 14: 14 (1956) [wfo-0000277601]homotypic Acianthera karlii (Pabst) C.N.Gonç. & Waechter Hoehnea 31: 115 (2004) [wfo-0000791020] homotypic Apoda-prorepentia karlii (Pabst) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000340371] synonym Acianthera karlii (Pabst) C.N.Gonç. & Waechter Hoehnea 31: 115 (2004) [wfo-0000791020]basionym Pleurothallis karlii Pabst Arch. Jard. Bot. Rio de Janeiro 14: 14 (1956) [wfo-0000277601] homotypic Apoda-prorepentia karlii (Pabst) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000340371] synonym Apoda-prorepentia karlii (Pabst) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000340371]basionym Pleurothallis karlii Pabst Arch. Jard. Bot. Rio de Janeiro 14: 14 (1956) [wfo-0000277601] homotypic Acianthera karlii (Pabst) C.N.Gonç. & Waechter Hoehnea 31: 115 (2004) [wfo-0000791020] P. karremansiana Pupulin, J.Aguilar & M.Díaz Harvard Pap. Bot. 26: 220 (2021) [wfo-1000028462] P. kaynagata A.Doucette, Mark Wilson & J.Portilla Orquideologia 33: 129 (2016) [wfo-0001347755] P. kellogiae Archila Revista Guatemalensis 15(1): 106 (2012) [wfo-1000053333] P. kelsoae Mark Wilson, B.T.Larsen & J.Portilla Lankesteriana 17: 184 (2017) [wfo-1000053048] P. killipii Garay Canad. J. Bot. 34: 254 (1956) [wfo-0000277609]homotypic Acronia killipii (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 147 (2005) [wfo-0000805015] homotypic Zosterophyllanthos killipii (Garay) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618618] synonym Acronia killipii (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 147 (2005) [wfo-0000805015]basionym Pleurothallis killipii Garay Canad. J. Bot. 34: 254 (1956) [wfo-0000277609] homotypic Zosterophyllanthos killipii (Garay) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618618] synonym Zosterophyllanthos killipii (Garay) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618618]basionym Pleurothallis killipii Garay Canad. J. Bot. 34: 254 (1956) [wfo-0000277609] homotypic Acronia killipii (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 147 (2005) [wfo-0000805015] P. knappiae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 128 (2000) [wfo-0000277612]homotypic Acronia knappiae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805016] synonym Acronia knappiae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805016]basionym Pleurothallis knappiae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 128 (2000) [wfo-0000277612] P. lacera Luer Selbyana 1: 248 (1975) [wfo-0000277617]homotypic Acronia lacera (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 148 (2005) [wfo-0000805017] homotypic Zosterophyllanthos lacer (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 2001 [wfo-0001033698] homotypic Zosterophyllanthos lacerus (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618628] synonym Acronia lacera (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 148 (2005) [wfo-0000805017]basionym Pleurothallis lacera Luer Selbyana 1: 248 (1975) [wfo-0000277617] homotypic Zosterophyllanthos lacer (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 2001 [wfo-0001033698] homotypic Zosterophyllanthos lacerus (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618628] synonym Zosterophyllanthos lacer (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 2001 [wfo-0001033698]basionym Pleurothallis lacera Luer Selbyana 1: 248 (1975) [wfo-0000277617] homotypic Acronia lacera (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 148 (2005) [wfo-0000805017] homotypic Zosterophyllanthos lacerus (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618628] synonym Zosterophyllanthos lacerus (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618628]basionym Pleurothallis lacera Luer Selbyana 1: 248 (1975) [wfo-0000277617] homotypic Acronia lacera (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 148 (2005) [wfo-0000805017] homotypic Zosterophyllanthos lacer (Luer) Szlach. & Marg. Polish Bot. J. 46: 119 2001 [wfo-0001033698] P. lacrima K.W.Holcomb Pleurothallidinae 1(4): 1. 2022 [wfo-1000040857] P. lamellaris Lindl. Fol. Orchid. 9: 8 (1859) [wfo-0000277623]homotypic Humboltia lamellaris (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215450] synonym Humboltia lamellaris (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215450]basionym Pleurothallis lamellaris Lindl. Fol. Orchid. 9: 8 (1859) [wfo-0000277623] synonym Pleurothallis loxensis Luer & Hirtz Lindleyana 11: 167 (1996) [wfo-0000277738] P. lanceana Lodd. Bot. Cab. 18(7): t. 1767. 1832 [Jan 1832] [wfo-0001088338] P. languida Luer & R.Escobar Orquideologia 21: 95 (1998) [wfo-0000277639]homotypic Acronia languida (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805018] synonym Acronia languida (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805018]basionym Pleurothallis languida Luer & R.Escobar Orquideologia 21: 95 (1998) [wfo-0000277639] P. latipetala Garay Orchid J. 1: 218 (1952) [wfo-0000277655]homotypic Acronia latipetala (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 148 (2005) [wfo-0000805019] synonym Acronia latipetala (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 148 (2005) [wfo-0000805019]basionym Pleurothallis latipetala Garay Orchid J. 1: 218 (1952) [wfo-0000277655] synonym Pleurothallis northenae Luer Amer. Orchid Soc. Bull. 45: 201 (1976) [wfo-0000277961]homotypic Zosterophyllanthos northenae (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618711] synonym Zosterophyllanthos northenae (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618711]basionym Pleurothallis northenae Luer Amer. Orchid Soc. Bull. 45: 201 (1976) [wfo-0000277961] P. lemniscifolia Luer Selbyana 1: 250 (1975) [wfo-0000277663]homotypic Acronia lemniscifolia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 149 (2005) [wfo-0000805020] homotypic Zosterophyllanthos lemniscifolius (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810642] synonym Acronia lemniscifolia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 149 (2005) [wfo-0000805020]basionym Pleurothallis lemniscifolia Luer Selbyana 1: 250 (1975) [wfo-0000277663] homotypic Zosterophyllanthos lemniscifolius (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810642] synonym Zosterophyllanthos lemniscifolius (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810642]basionym Pleurothallis lemniscifolia Luer Selbyana 1: 250 (1975) [wfo-0000277663] homotypic Acronia lemniscifolia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 149 (2005) [wfo-0000805020] P. leopardina Luer Phytologia 49: 209 (1981) [wfo-0000277670]synonym Pleurothallis atrorubra Luer & Hirtz Lindleyana 11: 148 (1996) [wfo-0000276720] P. leucantha Schltr. Repert. Spec. Nov. Regni Veg. 10: 353 (1912) [wfo-0000277679]homotypic Acronia leucantha (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 149 (2005) [wfo-0000805021] homotypic Zosterophyllanthos leucanthus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618638] synonym Acronia leucantha (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 149 (2005) [wfo-0000805021]basionym Pleurothallis leucantha Schltr. Repert. Spec. Nov. Regni Veg. 10: 353 (1912) [wfo-0000277679] homotypic Zosterophyllanthos leucanthus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618638] synonym Zosterophyllanthos leucanthus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618638]basionym Pleurothallis leucantha Schltr. Repert. Spec. Nov. Regni Veg. 10: 353 (1912) [wfo-0000277679] homotypic Acronia leucantha (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 149 (2005) [wfo-0000805021] P. lilijae Foldats Acta Bot. Venez. 3: 379 (1968) [wfo-0000277692]homotypic Acronia lilijae (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 150 (2005) [wfo-0000805022] homotypic Zosterophyllanthos lilijae (Foldats) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618648] synonym Acronia lilijae (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 150 (2005) [wfo-0000805022]basionym Pleurothallis lilijae Foldats Acta Bot. Venez. 3: 379 (1968) [wfo-0000277692] homotypic Zosterophyllanthos lilijae (Foldats) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618648] synonym Zosterophyllanthos lilijae (Foldats) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618648]basionym Pleurothallis lilijae Foldats Acta Bot. Venez. 3: 379 (1968) [wfo-0000277692] homotypic Acronia lilijae (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 150 (2005) [wfo-0000805022] P. lindenii Lindl. Ann. Mag. Nat. Hist. 12: 397 (1843) [wfo-0000277695]homotypic Humboltia lindenii (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215462] synonym Humboltia lindenii (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215462]basionym Pleurothallis lindenii Lindl. Ann. Mag. Nat. Hist. 12: 397 (1843) [wfo-0000277695] synonym Pleurothallis andrei Luer & R.Escobar Orquideologia 20: 34 (1996) [wfo-0000276646] synonym Pleurothallis araguensis Ames Schedul. Orchid. 1: 9 (1922) [wfo-0000276684] synonym Pleurothallis pendula Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 51 (1924) [wfo-0000278102] P. linearis (Lindl.) Lindl. Edwards's Bot. Reg. 28(Misc.): 82 (1842) [wfo-0000277701]basionym Specklinia linearis Lindl. Gen. Sp. Orchid. Pl. : 9 (1830) [wfo-0000312186] synonym Specklinia linearis Lindl. Gen. Sp. Orchid. Pl. : 9 (1830) [wfo-0000312186]homotypic Pleurothallis linearis (Lindl.) Lindl. Edwards's Bot. Reg. 28(Misc.): 82 (1842) [wfo-0000277701] P. linguifera Lindl. Fol. Orchid. 9: 10 (1859) [wfo-0000277704]homotypic Acronia linguifera (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 151 (2005) [wfo-0000805023] homotypic Humboltia linguifera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215464] homotypic Zosterophyllanthos linguifer (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618659] synonym Acronia linguifera (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 151 (2005) [wfo-0000805023]basionym Pleurothallis linguifera Lindl. Fol. Orchid. 9: 10 (1859) [wfo-0000277704] homotypic Humboltia linguifera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215464] homotypic Zosterophyllanthos linguifer (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618659] synonym Humboltia linguifera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215464]basionym Pleurothallis linguifera Lindl. Fol. Orchid. 9: 10 (1859) [wfo-0000277704] homotypic Acronia linguifera (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 151 (2005) [wfo-0000805023] homotypic Zosterophyllanthos linguifer (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618659] synonym Pleurothallis boliviana Schltr. Repert. Spec. Nov. Regni Veg. 10: 453 (1912) [wfo-0000276812]homotypic Pleurothallis buchtienii Schltr. Repert. Spec. Nov. Regni Veg. Beih. 10: 66 (1922) [wfo-0000276847] synonym Pleurothallis buchtienii Schltr. Repert. Spec. Nov. Regni Veg. Beih. 10: 66 (1922) [wfo-0000276847]basionym Pleurothallis boliviana Schltr. Repert. Spec. Nov. Regni Veg. 10: 453 (1912) [wfo-0000276812] synonym Pleurothallis juninensis var. subaequisepala C.Schweinf. Bot. Mus. Leafl. 16: 52 (1951) [wfo-0000277595] synonym Zosterophyllanthos linguifer (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618659]basionym Pleurothallis linguifera Lindl. Fol. Orchid. 9: 10 (1859) [wfo-0000277704] homotypic Acronia linguifera (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 151 (2005) [wfo-0000805023] homotypic Humboltia linguifera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215464] P. liripipia K.W.Holcomb Pleurothallidinae 1(7): 1. 2022 [wfo-1000041047] P. llanganatensis (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341112]basionym Acronia llanganatensis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 152 (2005) [wfo-0000805024] synonym Acronia llanganatensis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 152 (2005) [wfo-0000805024]homotypic Pleurothallis llanganatensis (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341112] P. lobata Luer Orquideologia 20: 214 (1996) [wfo-0000277715]homotypic Acronia lobata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805026] synonym Acronia lobata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805026]basionym Pleurothallis lobata Luer Orquideologia 20: 214 (1996) [wfo-0000277715] P. londonoi Luer Monogr. Syst. Bot. Missouri Bot. Gard. 61(4): 6 (1996) [wfo-0000277723]homotypic Ancipitia londonoi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339687] synonym Ancipitia londonoi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339687]basionym Pleurothallis londonoi Luer Monogr. Syst. Bot. Missouri Bot. Gard. 61(4): 6 (1996) [wfo-0000277723] P. longipedicellata Ames & C.Schweinf. Schedul. Orchid. 8: 27 (1925) [wfo-0000277727]homotypic Acronia longipedicellata (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805027] synonym Acronia longipedicellata (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805027]basionym Pleurothallis longipedicellata Ames & C.Schweinf. Schedul. Orchid. 8: 27 (1925) [wfo-0000277727] P. longipetala Bogarín & Belfort Harvard Pap. Bot. 26: 265 (2021) [wfo-1000028468] P. lopezii Luer & R.Escobar Orquideologia 21: 102 (1998) [wfo-0000277736]homotypic Acronia lopezii (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805028] synonym Acronia lopezii (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805028]basionym Pleurothallis lopezii Luer & R.Escobar Orquideologia 21: 102 (1998) [wfo-0000277736] P. loranthophylla Rchb.f. Bot. Zeitung (Berlin) 10: 674 (1852) [wfo-0000277737]homotypic Humboltia loranthophylla (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215469] homotypic Rhynchopera loranthophylla (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000513449] synonym Humboltia loranthophylla (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215469]basionym Pleurothallis loranthophylla Rchb.f. Bot. Zeitung (Berlin) 10: 674 (1852) [wfo-0000277737] homotypic Rhynchopera loranthophylla (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000513449] synonym Humboltia navicularis (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215501]basionym Pleurothallis navicularis Lindl. Fol. Orchid. 8: 6 (1859) [wfo-0000277931] synonym Humboltia subpellucida (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215604]basionym Pleurothallis subpellucida Klotzsch Index Seminum (B, Berolinensis) 1852(App.): 1 (1852) [wfo-0000278570] synonym Pleurothallis intermedia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 85 (1919) [wfo-0000277563] synonym Pleurothallis loranthophylla var. pellucida Regel Ann. Sci. Nat., Bot., sér. 4, 6: 373 (1856) [wfo-0000799019] synonym Pleurothallis navicularis Lindl. Fol. Orchid. 8: 6 (1859) [wfo-0000277931]homotypic Humboltia navicularis (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215501] synonym Pleurothallis punctata (H.Karst.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 63 (1919) [wfo-0000278246]basionym Rhynchopera punctata H.Karst. Auswahl Gew. Venez. 2: 21 (1849) [wfo-0000296537] synonym Pleurothallis spathata Schltr. Repert. Spec. Nov. Regni Veg. 27: 54 (1929) [wfo-0000278513] synonym Pleurothallis subpellucida Klotzsch Index Seminum (B, Berolinensis) 1852(App.): 1 (1852) [wfo-0000278570]homotypic Humboltia subpellucida (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215604] synonym Pleurothallis violaceorosea Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 198 (1923) [wfo-0000278781] synonym Rhynchopera loranthophylla (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000513449]basionym Pleurothallis loranthophylla Rchb.f. Bot. Zeitung (Berlin) 10: 674 (1852) [wfo-0000277737] homotypic Humboltia loranthophylla (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215469] synonym Rhynchopera punctata H.Karst. Auswahl Gew. Venez. 2: 21 (1849) [wfo-0000296537]homotypic Pleurothallis punctata (H.Karst.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 63 (1919) [wfo-0000278246] P. loreae Carnevali & I.Ramírez Novon 13: 412 (2003) [wfo-0000499299]homotypic Acronia loreae (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 153 (2005) [wfo-0000805029] homotypic Zosterophyllanthos loreae (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810643] synonym Acronia loreae (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 153 (2005) [wfo-0000805029]basionym Pleurothallis loreae Carnevali & I.Ramírez Novon 13: 412 (2003) [wfo-0000499299] homotypic Zosterophyllanthos loreae (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810643] synonym Zosterophyllanthos loreae (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810643]basionym Pleurothallis loreae Carnevali & I.Ramírez Novon 13: 412 (2003) [wfo-0000499299] homotypic Acronia loreae (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 153 (2005) [wfo-0000805029] P. luctuosa Rchb.f. Linnaea 41: 48 (1876) [wfo-0000277741]homotypic Acronia luctuosa (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805030] homotypic Humboltia luctuosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215471] synonym Acronia luctuosa (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805030]basionym Pleurothallis luctuosa Rchb.f. Linnaea 41: 48 (1876) [wfo-0000277741] homotypic Humboltia luctuosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215471] synonym Humboltia luctuosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215471]basionym Pleurothallis luctuosa Rchb.f. Linnaea 41: 48 (1876) [wfo-0000277741] homotypic Acronia luctuosa (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805030] P. lueriana Karremans & Rodr.-Mart. Lankesteriana 17: 255 (2017) [wfo-1000053063]synonym Ancipitia jimii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339686]basionym Pleurothallis jimii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 94: 237 (2004) [wfo-0000499279] synonym Pleurothallis jimii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 94: 237 (2004) [wfo-0000499279]homotypic Ancipitia jimii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339686] P. luna-crescens Pupulin, J.Aguilar & Mel.Fernández Lankesteriana 17: 158 (2017) [wfo-1000053045] P. lunaris Luer & R.Escobar Orquideologia 14: 158 (1981) [wfo-0000277743]homotypic Acronia lunaris (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 153 (2005) [wfo-0000805031] homotypic Zosterophyllanthos lunaris (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810644] synonym Acronia lunaris (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 153 (2005) [wfo-0000805031]basionym Pleurothallis lunaris Luer & R.Escobar Orquideologia 14: 158 (1981) [wfo-0000277743] homotypic Zosterophyllanthos lunaris (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810644] synonym Zosterophyllanthos lunaris (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810644]basionym Pleurothallis lunaris Luer & R.Escobar Orquideologia 14: 158 (1981) [wfo-0000277743] homotypic Acronia lunaris (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 153 (2005) [wfo-0000805031] P. lutheri (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001424098]basionym Acronia lutheri Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 154 (2005) [wfo-0000805032] synonym Acronia lutheri Luer & Endara Monogr. Syst. Bot. Missouri Bot. Gard. 103: 154 (2005) [wfo-0000805032]homotypic Pleurothallis lutheri (Luer & Endara) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001424098] P. lynniana (Luer) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1(3a): 1 (2012) [wfo-0001417983]basionym Acronia lynniana Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 246 (2006) [wfo-0000807423] synonym Acronia lynniana Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 246 (2006) [wfo-0000807423]homotypic Pleurothallis lynniana (Luer) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1(3a): 1 (2012) [wfo-0001417983] P. macra Lindl. Fol. Orchid. 9: 10 (1859) [wfo-0000277747]homotypic Acronia macra (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 154 (2005) [wfo-0000805033] homotypic Humboltia macra (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215472] homotypic Zosterophyllanthos macer (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618670] synonym Acronia macra (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 154 (2005) [wfo-0000805033]basionym Pleurothallis macra Lindl. Fol. Orchid. 9: 10 (1859) [wfo-0000277747] homotypic Humboltia macra (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215472] homotypic Zosterophyllanthos macer (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618670] synonym Humboltia filifera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215395]basionym Pleurothallis filifera Lindl. Fol. Orchid. 9: 20 (1859) [wfo-0000277297] synonym Humboltia macra (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215472]basionym Pleurothallis macra Lindl. Fol. Orchid. 9: 10 (1859) [wfo-0000277747] homotypic Acronia macra (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 154 (2005) [wfo-0000805033] homotypic Zosterophyllanthos macer (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618670] synonym Pleurothallis filifera Lindl. Fol. Orchid. 9: 20 (1859) [wfo-0000277297]homotypic Humboltia filifera (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215395] synonym Zosterophyllanthos macer (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618670]basionym Pleurothallis macra Lindl. Fol. Orchid. 9: 10 (1859) [wfo-0000277747] homotypic Acronia macra (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 154 (2005) [wfo-0000805033] homotypic Humboltia macra (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215472] P. macrocardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277750]homotypic Acronia macrocardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 155 (2005) [wfo-0000805034] homotypic Humboltia macrocardia Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215473] homotypic Humboltia macrocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-1000053888] synonym Acronia macrocardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 155 (2005) [wfo-0000805034]basionym Pleurothallis macrocardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277750] homotypic Humboltia macrocardia Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215473] homotypic Humboltia macrocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-1000053888] synonym Humboltia macrocardia Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215473]basionym Pleurothallis macrocardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277750] homotypic Acronia macrocardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 155 (2005) [wfo-0000805034] homotypic Humboltia macrocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-1000053888] synonym Humboltia macrocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-1000053888]basionym Pleurothallis macrocardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277750] homotypic Acronia macrocardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 155 (2005) [wfo-0000805034] homotypic Humboltia macrocardia Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215473] synonym Pleurothallis pulvinipes Schltr. Notizbl. Bot. Gart. Berlin-Dahlem 7: 529 (1921) [wfo-0000278244]homotypic Zosterophyllanthos pulvinipes (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618784] synonym Zosterophyllanthos pulvinipes (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618784]basionym Pleurothallis pulvinipes Schltr. Notizbl. Bot. Gart. Berlin-Dahlem 7: 529 (1921) [wfo-0000278244] P. macrophylla Kunth Nov. Gen. Sp. 1: 365 (1816) [wfo-0000277753]homotypic Elongatia macrophylla (Kunth) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407029] homotypic Humboltia macrophylla Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215474] homotypic Humboltia macrophylla (Kunth) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-1000053889] synonym Elongatia macrophylla (Kunth) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407029]basionym Pleurothallis macrophylla Kunth Nov. Gen. Sp. 1: 365 (1816) [wfo-0000277753] homotypic Humboltia macrophylla Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215474] homotypic Humboltia macrophylla (Kunth) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-1000053889] synonym Humboltia macrophylla (Kunth) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-1000053889]basionym Pleurothallis macrophylla Kunth Nov. Gen. Sp. 1: 365 (1816) [wfo-0000277753] homotypic Elongatia macrophylla (Kunth) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407029] homotypic Humboltia macrophylla Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215474] synonym Humboltia reichenbachiana Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215555]basionym Pleurothallis laurifolia Rchb.f. Bonplandia (Hannover) 2: 23 (1854) [wfo-0000277656] synonym Humboltia roezlei (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-1000052449]basionym Pleurothallis roezlii Rchb.f. Linnaea 41: 13 (1876) [wfo-0000278345] homotypic Humboldtia roezlei (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668. 1891 [5 Nov 1891] [wfo-0001033541] synonym Pleurothallis laurifolia Rchb.f. Bonplandia (Hannover) 2: 23 (1854) [wfo-0000277656]homotypic Humboltia reichenbachiana Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215555] synonym Pleurothallis roezlii Rchb.f. Linnaea 41: 13 (1876) [wfo-0000278345]homotypic Humboldtia roezlei (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668. 1891 [5 Nov 1891] [wfo-0001033541] homotypic Humboltia roezlei (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-1000052449] P. madsenii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 16 (1999) [wfo-0000277764] P. maduroi Luer Lindleyana 12: 51 (1997) [wfo-0000277765]homotypic Acronia maduroi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 156 (2005) [wfo-0000805035] homotypic Zosterophyllanthos maduroi (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810645] synonym Acronia maduroi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 156 (2005) [wfo-0000805035]basionym Pleurothallis maduroi Luer Lindleyana 12: 51 (1997) [wfo-0000277765] homotypic Zosterophyllanthos maduroi (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810645] synonym Zosterophyllanthos maduroi (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810645]basionym Pleurothallis maduroi Luer Lindleyana 12: 51 (1997) [wfo-0000277765] homotypic Acronia maduroi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 156 (2005) [wfo-0000805035] P. magnifica Luer & R.Escobar Orquideologia 16: 169 (1984) [wfo-0000277769] P. magnipetala C.Schweinf. Bot. Mus. Leafl. 15: 97 (1951) [wfo-0000277770]homotypic Acronia magnipetala (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 156 (2005) [wfo-0000805037] homotypic Zosterophyllanthos magnipetalus (C.Schweinf.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810646] synonym Acronia magnipetala (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 156 (2005) [wfo-0000805037]basionym Pleurothallis magnipetala C.Schweinf. Bot. Mus. Leafl. 15: 97 (1951) [wfo-0000277770] homotypic Zosterophyllanthos magnipetalus (C.Schweinf.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810646] synonym Zosterophyllanthos magnipetalus (C.Schweinf.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810646]basionym Pleurothallis magnipetala C.Schweinf. Bot. Mus. Leafl. 15: 97 (1951) [wfo-0000277770] homotypic Acronia magnipetala (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 156 (2005) [wfo-0000805037] P. manicosa Luer & R.Escobar Orquideologia 20: 66 (1996) [wfo-0000277779] P. manningiana Mark Wilson, Salas Guerr. & B.T.Larsen Lankesteriana 17: 180 (2017) [wfo-1000053040] P. marioi Zambrano & Solano Phytotaxa 308(1): 81 (2017) [wfo-1000006403] P. markwilsonii J.S.Moreno, Gal.-Tar. & Sierra-Ariza Phytotaxa 568(3): 285. 2022 [wfo-1000041067] P. marthae Luer & R.Escobar Orquideologia 20: 68 (1996) [wfo-0000277787]homotypic Acronia marthae (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 157 (2005) [wfo-0000805038] synonym Acronia marthae (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 157 (2005) [wfo-0000805038]basionym Pleurothallis marthae Luer & R.Escobar Orquideologia 20: 68 (1996) [wfo-0000277787] P. mastodon Luer & Hirtz Lindleyana 11: 167 (1996) [wfo-0000277790]homotypic Acronia mastodon (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 157 (2005) [wfo-0000805039] homotypic Zosterophyllanthos mastodon (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810647] synonym Acronia mastodon (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 157 (2005) [wfo-0000805039]basionym Pleurothallis mastodon Luer & Hirtz Lindleyana 11: 167 (1996) [wfo-0000277790] homotypic Zosterophyllanthos mastodon (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810647] synonym Zosterophyllanthos mastodon (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810647]basionym Pleurothallis mastodon Luer & Hirtz Lindleyana 11: 167 (1996) [wfo-0000277790] homotypic Acronia mastodon (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 157 (2005) [wfo-0000805039] P. matudana C.Schweinf. Bot. Mus. Leafl. 5: 102 (1938) [wfo-0000277796]homotypic Acronia matudana (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 158 (2005) [wfo-0000805040] homotypic Zosterophyllanthos matudanus (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618681] synonym Acronia matudana (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 158 (2005) [wfo-0000805040]basionym Pleurothallis matudana C.Schweinf. Bot. Mus. Leafl. 5: 102 (1938) [wfo-0000277796] homotypic Zosterophyllanthos matudanus (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618681] synonym Zosterophyllanthos matudanus (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618681]basionym Pleurothallis matudana C.Schweinf. Bot. Mus. Leafl. 5: 102 (1938) [wfo-0000277796] homotypic Acronia matudana (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 158 (2005) [wfo-0000805040] synonym Zosterophyllanthos matudianus (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46(2): 120. 2002 [2001 publ. 20 Feb 2002] [wfo-0001418161] P. medinae Luer & J.Portilla Monogr. Syst. Bot. Missouri Bot. Gard. 79: 110 (2000) [wfo-0000277800]homotypic Lindleyalis medinae (Luer & J.Portilla) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461519] homotypic Specklinia medinae (Luer & J.Portilla) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 262 (2004) [wfo-0000555328] synonym Lindleyalis medinae (Luer & J.Portilla) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461519]basionym Pleurothallis medinae Luer & J.Portilla Monogr. Syst. Bot. Missouri Bot. Gard. 79: 110 (2000) [wfo-0000277800] homotypic Specklinia medinae (Luer & J.Portilla) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 262 (2004) [wfo-0000555328] synonym Specklinia medinae (Luer & J.Portilla) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 262 (2004) [wfo-0000555328]basionym Pleurothallis medinae Luer & J.Portilla Monogr. Syst. Bot. Missouri Bot. Gard. 79: 110 (2000) [wfo-0000277800] homotypic Lindleyalis medinae (Luer & J.Portilla) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461519] P. megaglossa Luer & Dalström Lindleyana 11: 168 (1996) [wfo-0000277804]homotypic Acronia megaglossa (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 159 (2005) [wfo-0000805041] homotypic Zosterophyllanthos megaglossus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810648] synonym Acronia megaglossa (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 159 (2005) [wfo-0000805041]basionym Pleurothallis megaglossa Luer & Dalström Lindleyana 11: 168 (1996) [wfo-0000277804] homotypic Zosterophyllanthos megaglossus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810648] synonym Zosterophyllanthos megaglossus (Luer & Dalström) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810648]basionym Pleurothallis megaglossa Luer & Dalström Lindleyana 11: 168 (1996) [wfo-0000277804] homotypic Acronia megaglossa (Luer & Dalström) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 159 (2005) [wfo-0000805041] P. megalorhina Luer & R.Escobar Orquideologia 20: 71 (1996) [wfo-0000277808]homotypic Acronia megalorhina (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 159 (2005) [wfo-0000805042] homotypic Zosterophyllanthos megalorhina (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914781] synonym Acronia megalorhina (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 159 (2005) [wfo-0000805042]basionym Pleurothallis megalorhina Luer & R.Escobar Orquideologia 20: 71 (1996) [wfo-0000277808] homotypic Zosterophyllanthos megalorhina (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914781] synonym Zosterophyllanthos megalorhina (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914781]basionym Pleurothallis megalorhina Luer & R.Escobar Orquideologia 20: 71 (1996) [wfo-0000277808] homotypic Acronia megalorhina (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 159 (2005) [wfo-0000805042] P. membracidoides Luer Phytologia 47: 77 (1980) [wfo-0000277821]homotypic Ancipitia membracidoides (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339688] synonym Ancipitia membracidoides (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339688]basionym Pleurothallis membracidoides Luer Phytologia 47: 77 (1980) [wfo-0000277821] P. mesopotamica Bogarín & Belfort Harvard Pap. Bot. 26: 271 (2021) [wfo-1000028469] P. micklowii Luer & R.Vásquez Phytologia 49: 211 (1981) [wfo-0000277831]homotypic Rhynchopera micklowii (Luer & R.Vásquez) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000513460] synonym Rhynchopera micklowii (Luer & R.Vásquez) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000513460]basionym Pleurothallis micklowii Luer & R.Vásquez Phytologia 49: 211 (1981) [wfo-0000277831] P. microcardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277834]homotypic Acronia microcardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 160 (2005) [wfo-0000805043] homotypic Humboltia microcardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215485] homotypic Zosterophyllanthos microcardia (Rchb.f.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 435 (2016) [wfo-0001347102] synonym Acronia microcardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 160 (2005) [wfo-0000805043]basionym Pleurothallis microcardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277834] homotypic Humboltia microcardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215485] homotypic Zosterophyllanthos microcardia (Rchb.f.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 435 (2016) [wfo-0001347102] synonym Humboltia microcardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215485]basionym Pleurothallis microcardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277834] homotypic Acronia microcardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 160 (2005) [wfo-0000805043] homotypic Zosterophyllanthos microcardia (Rchb.f.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 435 (2016) [wfo-0001347102] synonym Pleurothallis chachatoynsis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 45 (1924) [wfo-0000276938] synonym Pleurothallis cundinamarcae Schltr. Notizbl. Bot. Gart. Berlin-Dahlem 7: 528 (1921) [wfo-0000277105] synonym Pleurothallis stenosepala Rolfe Bull. Misc. Inform. Kew 1892: 208 (1892) [wfo-0000278550]homotypic Zosterophyllanthos stenosepalus (Rolfe) Szlach. & Marg. Polish Bot. J. 46(2): 121 2001 [wfo-0001285302] synonym Zosterophyllanthos microcardia (Rchb.f.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 435 (2016) [wfo-0001347102]basionym Pleurothallis microcardia Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277834] homotypic Acronia microcardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 160 (2005) [wfo-0000805043] homotypic Humboltia microcardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215485] synonym Zosterophyllanthos stenosepalus (Rolfe) Szlach. & Marg. Polish Bot. J. 46(2): 121 2001 [wfo-0001285302]basionym Pleurothallis stenosepala Rolfe Bull. Misc. Inform. Kew 1892: 208 (1892) [wfo-0000278550] P. microchila L.O.Williams Fieldiana, Bot. 31: 259 (1967) [wfo-0000277837] P. millei Schltr. Repert. Spec. Nov. Regni Veg. 14: 131 (1915) [wfo-0000277851]homotypic Acronia millei (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 162 (2005) [wfo-0000805046] homotypic Zosterophyllanthos millei (Schltr.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810649] synonym Acronia millei (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 162 (2005) [wfo-0000805046]basionym Pleurothallis millei Schltr. Repert. Spec. Nov. Regni Veg. 14: 131 (1915) [wfo-0000277851] homotypic Zosterophyllanthos millei (Schltr.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810649] synonym Pleurothallis crassapex Luer Selbyana 3: 90 (1976) [wfo-0000277068] synonym Zosterophyllanthos millei (Schltr.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810649]basionym Pleurothallis millei Schltr. Repert. Spec. Nov. Regni Veg. 14: 131 (1915) [wfo-0000277851] homotypic Acronia millei (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 162 (2005) [wfo-0000805046] P. miniatura (Luer, Thoerle & F.Werner) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341113]basionym Acronia miniatura Luer, Thoerle & F.Werner Harvard Pap. Bot. 16: 314 (2011) [wfo-0001329153] synonym Acronia miniatura Luer, Thoerle & F.Werner Harvard Pap. Bot. 16: 314 (2011) [wfo-0001329153]homotypic Pleurothallis miniatura (Luer, Thoerle & F.Werner) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341113] P. minutilabia Mark Wilson, Tobar & Á.J.Pérez Lankesteriana 18: 222 (2018) [wfo-1000006404] P. miranda Luer Phytologia 46: 369 (1980) [wfo-0000277870]homotypic Mirandopsis miranda (Luer) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000472312] synonym Mirandopsis miranda (Luer) Szlach. & Marg. Polish Bot. J. 46: 117 (2001) [wfo-0000472312]basionym Pleurothallis miranda Luer Phytologia 46: 369 (1980) [wfo-0000277870] P. mocoana Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 49 (1924) [wfo-0000277874]homotypic Specklinia mocoana (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 262 (2004) [wfo-0000555428] synonym Specklinia mocoana (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 262 (2004) [wfo-0000555428]basionym Pleurothallis mocoana Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 49 (1924) [wfo-0000277874] P. mundula Luer & R.Escobar Orquideologia 16: 26 (1983) [wfo-0000277903] P. muriculata Luer & Hirtz Lindleyana 11: 172 (1996) [wfo-0000277910]homotypic Acronia muriculata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 162 (2005) [wfo-0000805048] homotypic Zosterophyllanthos muriculatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810650] synonym Acronia muriculata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 162 (2005) [wfo-0000805048]basionym Pleurothallis muriculata Luer & Hirtz Lindleyana 11: 172 (1996) [wfo-0000277910] homotypic Zosterophyllanthos muriculatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810650] synonym Zosterophyllanthos muriculatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810650]basionym Pleurothallis muriculata Luer & Hirtz Lindleyana 11: 172 (1996) [wfo-0000277910] homotypic Acronia muriculata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 162 (2005) [wfo-0000805048] P. nangaritzae M.M.Jiménez, Tobar & Mark Wilson Lankesteriana 16: 358 (2016) [wfo-0001330702] P. narinoensis Rykacz. & Kolan. Polish Bot. J. 61: 250 (2016) [wfo-1000053035] P. navilinguis Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277932]homotypic Humboltia navilinguis (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215502] synonym Humboltia navilinguis (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215502]basionym Pleurothallis navilinguis Rchb.f. Bonplandia (Hannover) 3: 72 (1855) [wfo-0000277932] P. navisepala Pupulin, J.Aguilar & M.Díaz Lankesteriana 17: 344 (2017) [wfo-1000053039] P. neglecta Pupulin, Bogarín & Mel.Fernández Ann. Naturhist. Mus. Wien, B 112: 248 [wfo-0000922356] P. nelsonii Ames Schedul. Orchid. 4: 22 (1923) [wfo-0000277936]homotypic Ancipitia nelsonii (Ames) Archila & Szlach. Orchid Guatemala : 500 (2018) [wfo-1000003123] synonym Ancipitia nelsonii (Ames) Archila & Szlach. Orchid Guatemala : 500 (2018) [wfo-1000003123]basionym Pleurothallis nelsonii Ames Schedul. Orchid. 4: 22 (1923) [wfo-0000277936] P. neobarbosae J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341114]basionym Acronia barbosae Luer & Thoerle Selbyana 30: 3 (2009) [wfo-0000911229] synonym Acronia barbosae Luer & Thoerle Selbyana 30: 3 (2009) [wfo-0000911229]homotypic Pleurothallis neobarbosae J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341114] P. neodubbeldamii J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341115]basionym Ancipitia dubbeldamii Luer & Sijm Harvard Pap. Bot. 16: 319 (2011) [wfo-0001329159] synonym Ancipitia dubbeldamii Luer & Sijm Harvard Pap. Bot. 16: 319 (2011) [wfo-0001329159]homotypic Pleurothallis neodubbeldamii J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341115] P. neorinkei A.Doucette Orquideologia 33: 130 (2016) [wfo-0001347756]basionym Acronia rinkei Luer Harvard Pap. Bot. 16: 316 (2011) [wfo-0001329155] synonym Acronia rinkei Luer Harvard Pap. Bot. 16: 316 (2011) [wfo-0001329155]homotypic Pleurothallis neorinkei A.Doucette Orquideologia 33: 130 (2016) [wfo-0001347756] P. neossa (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341116]basionym Acronia neossa Luer & Hirtz Selbyana 30: 4 (2009) [wfo-0000911231] synonym Acronia neossa Luer & Hirtz Selbyana 30: 4 (2009) [wfo-0000911231]homotypic Pleurothallis neossa (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341116] P. nephroglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 61 (1921) [wfo-0000277945]homotypic Acronia nephroglossa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 163 (2005) [wfo-0000805049] homotypic Zosterophyllanthos nephroglossus (Schltr.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810651] synonym Acronia nephroglossa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 163 (2005) [wfo-0000805049]basionym Pleurothallis nephroglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 61 (1921) [wfo-0000277945] homotypic Zosterophyllanthos nephroglossus (Schltr.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810651] synonym Zosterophyllanthos nephroglossus (Schltr.) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810651]basionym Pleurothallis nephroglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 61 (1921) [wfo-0000277945] homotypic Acronia nephroglossa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 163 (2005) [wfo-0000805049] P. nipterophylla Luer Selbyana 3: 148 (1976) [wfo-0000277954]homotypic Acronia nipterophylla (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 163 (2005) [wfo-0000805050] homotypic Zosterophyllanthos nipterophyllus (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810654] synonym Acronia nipterophylla (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 163 (2005) [wfo-0000805050]basionym Pleurothallis nipterophylla Luer Selbyana 3: 148 (1976) [wfo-0000277954] homotypic Zosterophyllanthos nipterophyllus (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810654] synonym Zosterophyllanthos nipterophyllus (Luer) Szlach. & Kulak Richardiana 6: 190 (2006) [wfo-0000810654]basionym Pleurothallis nipterophylla Luer Selbyana 3: 148 (1976) [wfo-0000277954] homotypic Acronia nipterophylla (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 163 (2005) [wfo-0000805050] P. nitida Luer Selbyana 3: 352 (1977) [wfo-0000277955]homotypic Acronia nitida (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 164 (2005) [wfo-0000805051] homotypic Zosterophyllanthos nitidus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810655] synonym Acronia nitida (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 164 (2005) [wfo-0000805051]basionym Pleurothallis nitida Luer Selbyana 3: 352 (1977) [wfo-0000277955] homotypic Zosterophyllanthos nitidus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810655] synonym Zosterophyllanthos nitidus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810655]basionym Pleurothallis nitida Luer Selbyana 3: 352 (1977) [wfo-0000277955] homotypic Acronia nitida (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 164 (2005) [wfo-0000805051] P. niveoglobula Luer Selbyana 1: 258 (1975) [wfo-0000277958]homotypic Ancipitia niveoglobula (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339689] synonym Ancipitia niveoglobula (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 254 (2004) [wfo-0000339689]basionym Pleurothallis niveoglobula Luer Selbyana 1: 258 (1975) [wfo-0000277958] P. nossax Luer & R.Escobar Orquideologia 14: 160 (1981) [wfo-0000277963]homotypic Acronia nossax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 164 (2005) [wfo-0000805052] homotypic Zosterophyllanthos nossax (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810656] synonym Acronia nossax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 164 (2005) [wfo-0000805052]basionym Pleurothallis nossax Luer & R.Escobar Orquideologia 14: 160 (1981) [wfo-0000277963] homotypic Zosterophyllanthos nossax (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810656] synonym Zosterophyllanthos nossax (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810656]basionym Pleurothallis nossax Luer & R.Escobar Orquideologia 14: 160 (1981) [wfo-0000277963] homotypic Acronia nossax (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 164 (2005) [wfo-0000805052] P. notabilis Luer & R.Escobar Orquideologia 14: 162 (1981) [wfo-0000277964] P. nox-media Luer & R.Escobar Orquideologia 21: 104 (1998) [wfo-0000277966]homotypic Acronia nox-media (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805053] synonym Acronia nox-media (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805053]basionym Pleurothallis nox-media Luer & R.Escobar Orquideologia 21: 104 (1998) [wfo-0000277966] P. nuda (Klotzsch) Rchb.f. Ann. Bot. Syst. 6: 184 (1861) [wfo-0000277969]basionym Restrepia nuda Klotzsch Allg. Gartenzeitung 20: 275 (1852) [wfo-0000295664] homotypic Lindleyalis nuda (Klotzsch) Luer & Thoerle Harvard Pap. Bot. 17: 368 (2012) [wfo-0001339691] synonym Dubois-reymondia hemirhoda (Lindl. & Paxton) Brieger Trab. Congr. Nac. Bot. 26: 43 (1977) [wfo-0000946724] synonym Dubois-reymondia hemirrhoda (Lindl. & Paxton) Brieger Trab. Congr. Nac. Bot. 26: 43 (1977) [wfo-0001223341] synonym Humboltia hemirhoda (Lindl. & Paxton) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215429]basionym Pleurothallis hemirhoda Lindl. & Paxton Paxton's Fl. Gard. 3: 133 (1852) [wfo-0000277471] synonym Lindleyalis hemirhoda (Lindl. & Paxton) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461510] synonym Lindleyalis nuda (Klotzsch) Luer & Thoerle Harvard Pap. Bot. 17: 368 (2012) [wfo-0001339691]basionym Restrepia nuda Klotzsch Allg. Gartenzeitung 20: 275 (1852) [wfo-0000295664] homotypic Pleurothallis nuda (Klotzsch) Rchb.f. Ann. Bot. Syst. 6: 184 (1861) [wfo-0000277969] synonym Pleurothallis hemirhoda Lindl. & Paxton Paxton's Fl. Gard. 3: 133 (1852) [wfo-0000277471]homotypic Humboltia hemirhoda (Lindl. & Paxton) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215429] synonym Restrepia biflora Regel Ann. Sci. Nat., Bot., sér. 4, 6: 373 (1856) [wfo-0000295596] synonym Restrepia nuda Klotzsch Allg. Gartenzeitung 20: 275 (1852) [wfo-0000295664]homotypic Lindleyalis nuda (Klotzsch) Luer & Thoerle Harvard Pap. Bot. 17: 368 (2012) [wfo-0001339691] homotypic Pleurothallis nuda (Klotzsch) Rchb.f. Ann. Bot. Syst. 6: 184 (1861) [wfo-0000277969] synonym Restrepia vittata Lindl. J. Hort. Soc. London 3: 314 (1848) [wfo-0000295708] synonym Restrepia vittata var. biflora Regel Ann. Sci. Nat., Bot., sér. 4, 6: 373 (1856) [wfo-0000799385] P. nutans Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 165 (1924) [wfo-0000277972]synonym Pleurothallis decora Luer & R.Escobar Orquideologia 16: 20 (1983) [wfo-0000277151] P. obpyriformis Luer Selbyana 3: 150 (1976) [wfo-0000277980]homotypic Acronia obpyriformis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805054] homotypic Zosterophyllanthos obpyriformis (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810657] synonym Acronia obpyriformis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805054]basionym Pleurothallis obpyriformis Luer Selbyana 3: 150 (1976) [wfo-0000277980] homotypic Zosterophyllanthos obpyriformis (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810657] synonym Zosterophyllanthos obpyriformis (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810657]basionym Pleurothallis obpyriformis Luer Selbyana 3: 150 (1976) [wfo-0000277980] homotypic Acronia obpyriformis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805054] P. octavioi Luer & R.Escobar Orquideologia 14: 164 (1981) [wfo-0000277989]homotypic Acronia octavioi (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805055] homotypic Zosterophyllanthos octavioi (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810658] synonym Acronia octavioi (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805055]basionym Pleurothallis octavioi Luer & R.Escobar Orquideologia 14: 164 (1981) [wfo-0000277989] homotypic Zosterophyllanthos octavioi (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810658] synonym Zosterophyllanthos octavioi (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810658]basionym Pleurothallis octavioi Luer & R.Escobar Orquideologia 14: 164 (1981) [wfo-0000277989] homotypic Acronia octavioi (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805055] P. odobeniceps Luer Monogr. Syst. Bot. Missouri Bot. Gard. 31: 38 (1989) [wfo-0000277996]homotypic Ancipitia odobeniceps (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339690] synonym Ancipitia odobeniceps (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339690]basionym Pleurothallis odobeniceps Luer Monogr. Syst. Bot. Missouri Bot. Gard. 31: 38 (1989) [wfo-0000277996] P. omoglossa Luer Selbyana 3: 152 (1976) [wfo-0000278002]homotypic Acronia omoglossa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805056] homotypic Zosterophyllanthos omoglossus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810659] synonym Acronia omoglossa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805056]basionym Pleurothallis omoglossa Luer Selbyana 3: 152 (1976) [wfo-0000278002] homotypic Zosterophyllanthos omoglossus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810659] synonym Zosterophyllanthos omoglossus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810659]basionym Pleurothallis omoglossa Luer Selbyana 3: 152 (1976) [wfo-0000278002] homotypic Acronia omoglossa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 165 (2005) [wfo-0000805056] P. onagriceps Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 31: 40 (1989) [wfo-0000278003]homotypic Ancipitia onagriceps (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339691] synonym Ancipitia onagriceps (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339691]basionym Pleurothallis onagriceps Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 31: 40 (1989) [wfo-0000278003] P. oncoglossa Luer Lindleyana 11: 86 (1996) [wfo-0000278005]homotypic Acronia oncoglossa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 166 (2005) [wfo-0000805057] homotypic Zosterophyllanthos oncoglossus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810660] synonym Acronia oncoglossa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 166 (2005) [wfo-0000805057]basionym Pleurothallis oncoglossa Luer Lindleyana 11: 86 (1996) [wfo-0000278005] homotypic Zosterophyllanthos oncoglossus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810660] synonym Zosterophyllanthos oncoglossus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810660]basionym Pleurothallis oncoglossa Luer Lindleyana 11: 86 (1996) [wfo-0000278005] homotypic Acronia oncoglossa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 166 (2005) [wfo-0000805057] P. orecta Luer & R.Escobar Orquideologia 20: 75 (1996) [wfo-0000278013]homotypic Acronia orecta (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805059] synonym Acronia orecta (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805059]basionym Pleurothallis orecta Luer & R.Escobar Orquideologia 20: 75 (1996) [wfo-0000278013] P. ortegae Luer & Hirtz Lindleyana 11: 174 (1996) [wfo-0000278019]homotypic Acronia ortegae (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 166 (2005) [wfo-0000805060] homotypic Zosterophyllanthos ortegae (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810661] synonym Acronia ortegae (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 166 (2005) [wfo-0000805060]basionym Pleurothallis ortegae Luer & Hirtz Lindleyana 11: 174 (1996) [wfo-0000278019] homotypic Zosterophyllanthos ortegae (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810661] synonym Zosterophyllanthos ortegae (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810661]basionym Pleurothallis ortegae Luer & Hirtz Lindleyana 11: 174 (1996) [wfo-0000278019] homotypic Acronia ortegae (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 166 (2005) [wfo-0000805060] P. orthostachys Luer & R.Escobar Orquideologia 16: 171 (1984) [wfo-0000278020] P. orygmoglossa (Luer & Dressler) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341118]basionym Acronia orygmoglossa Luer & Dressler Monogr. Syst. Bot. Missouri Bot. Gard. 103: 167 (2005) [wfo-0000805061] synonym Acronia orygmoglossa Luer & Dressler Monogr. Syst. Bot. Missouri Bot. Gard. 103: 167 (2005) [wfo-0000805061]homotypic Pleurothallis orygmoglossa (Luer & Dressler) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341118] P. oscarii Archila & Chiron Richardiana 11: 201 (2011) [wfo-0000922360]homotypic Zosterophyllanthos oscarii (Archila & Chiron) Archila & Szlach. Orchid Guatemala : 717 (2018) [wfo-1000008162] synonym Zosterophyllanthos oscarii (Archila & Chiron) Archila & Szlach. Orchid Guatemala : 717 (2018) [wfo-1000008162]basionym Pleurothallis oscarii Archila & Chiron Richardiana 11: 201 (2011) [wfo-0000922360] P. ottocarii Rodr.-Mart., Rinc.-Useche & Karremans Syst. Bot. 40: 75 (2015) [wfo-0001424135]homotypic Colombiana ottocarii (Rodr.-Mart., Rinc.-Useche & Karremans) Kolan. & Szlach. Orchids Dept. Valle del Cauca 4: 416 (2016) [wfo-0001347100] synonym Colombiana ottocarii (Rodr.-Mart., Rinc.-Useche & Karremans) Kolan. & Szlach. Orchids Dept. Valle del Cauca 4: 416 (2016) [wfo-0001347100]basionym Pleurothallis ottocarii Rodr.-Mart., Rinc.-Useche & Karremans Syst. Bot. 40: 75 (2015) [wfo-0001424135] P. oxapampae Luer Selbyana 7: 121 (1982) [wfo-0000278030]homotypic Acronia oxapampae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 167 (2005) [wfo-0000805062] homotypic Zosterophyllanthos oxapampae (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810662] synonym Acronia oxapampae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 167 (2005) [wfo-0000805062]basionym Pleurothallis oxapampae Luer Selbyana 7: 121 (1982) [wfo-0000278030] homotypic Zosterophyllanthos oxapampae (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810662] synonym Zosterophyllanthos oxapampae (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810662]basionym Pleurothallis oxapampae Luer Selbyana 7: 121 (1982) [wfo-0000278030] homotypic Acronia oxapampae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 167 (2005) [wfo-0000805062] P. pallida Luer Selbyana 3: 358 (1977) [wfo-0000278041]homotypic Acronia pallida (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805063] synonym Acronia pallida (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805063]basionym Pleurothallis pallida Luer Selbyana 3: 358 (1977) [wfo-0000278041] P. palliolata Ames Proc. Biol. Soc. Washington 35: 86 (1922) [wfo-0000278042]homotypic Acronia palliolata (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 168 (2005) [wfo-0000805064] homotypic Zosterophyllanthos palliolatus (Ames) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810663] synonym Acronia palliolata (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 168 (2005) [wfo-0000805064]basionym Pleurothallis palliolata Ames Proc. Biol. Soc. Washington 35: 86 (1922) [wfo-0000278042] homotypic Zosterophyllanthos palliolatus (Ames) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810663] synonym Zosterophyllanthos palliolatus (Ames) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810663]basionym Pleurothallis palliolata Ames Proc. Biol. Soc. Washington 35: 86 (1922) [wfo-0000278042] homotypic Acronia palliolata (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 168 (2005) [wfo-0000805064] P. pandurata Luer & Hirtz Lindleyana 11: 175 (1996) [wfo-0000278049]homotypic Acronia pandurata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 168 (2005) [wfo-0000805065] homotypic Zosterophyllanthos panduratus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810665] synonym Acronia pandurata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 168 (2005) [wfo-0000805065]basionym Pleurothallis pandurata Luer & Hirtz Lindleyana 11: 175 (1996) [wfo-0000278049] homotypic Zosterophyllanthos panduratus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810665] synonym Zosterophyllanthos panduratus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810665]basionym Pleurothallis pandurata Luer & Hirtz Lindleyana 11: 175 (1996) [wfo-0000278049] homotypic Acronia pandurata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 168 (2005) [wfo-0000805065] P. pansamalae Schltr. Repert. Spec. Nov. Regni Veg. 10: 354 (1912) [wfo-0000278053]homotypic Acronia pansamalae (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 169 (2005) [wfo-0000805066] homotypic Zosterophyllanthos pansamalae (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618722] synonym Acronia pansamalae (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 169 (2005) [wfo-0000805066]basionym Pleurothallis pansamalae Schltr. Repert. Spec. Nov. Regni Veg. 10: 354 (1912) [wfo-0000278053] homotypic Zosterophyllanthos pansamalae (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618722] synonym Zosterophyllanthos pansamalae (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618722]basionym Pleurothallis pansamalae Schltr. Repert. Spec. Nov. Regni Veg. 10: 354 (1912) [wfo-0000278053] homotypic Acronia pansamalae (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 169 (2005) [wfo-0000805066] P. papillingua A.Doucette & J.Portilla Phytotaxa 257: 238 (2016) [wfo-0001345495] P. paquishae Luer Lindleyana 11: 176 (1996) [wfo-0000278064]homotypic Acronia paquishae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 169 (2005) [wfo-0000805067] homotypic Zosterophyllanthos paquishae (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810666] synonym Acronia paquishae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 169 (2005) [wfo-0000805067]basionym Pleurothallis paquishae Luer Lindleyana 11: 176 (1996) [wfo-0000278064] homotypic Zosterophyllanthos paquishae (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810666] synonym Zosterophyllanthos paquishae (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810666]basionym Pleurothallis paquishae Luer Lindleyana 11: 176 (1996) [wfo-0000278064] homotypic Acronia paquishae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 169 (2005) [wfo-0000805067] P. paraniesseniae J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341117]basionym Acronia niesseniae Luer Harvard Pap. Bot. 16: 314 (2011) [wfo-0001329154] homotypic Zosterophyllanthos niesseniae (Luer) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 436 (2016) [wfo-0001347103] synonym Acronia niesseniae Luer Harvard Pap. Bot. 16: 314 (2011) [wfo-0001329154]homotypic Pleurothallis paraniesseniae J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341117] homotypic Zosterophyllanthos niesseniae (Luer) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 436 (2016) [wfo-0001347103] synonym Zosterophyllanthos niesseniae (Luer) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 436 (2016) [wfo-0001347103]basionym Acronia niesseniae Luer Harvard Pap. Bot. 16: 314 (2011) [wfo-0001329154] homotypic Pleurothallis paraniesseniae J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341117] P. parentis-certa Pupulin & Bogarín Harvard Pap. Bot. 26: 225 (2021) [wfo-1000053467] P. peculiaris Luer Selbyana 3: 158 (1976) [wfo-0000278088]homotypic Acronia peculiaris (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 170 (2005) [wfo-0000805068] homotypic Zosterophyllanthos peculiaris (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618731] synonym Acronia peculiaris (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 170 (2005) [wfo-0000805068]basionym Pleurothallis peculiaris Luer Selbyana 3: 158 (1976) [wfo-0000278088] homotypic Zosterophyllanthos peculiaris (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618731] synonym Zosterophyllanthos peculiaris (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618731]basionym Pleurothallis peculiaris Luer Selbyana 3: 158 (1976) [wfo-0000278088] homotypic Acronia peculiaris (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 170 (2005) [wfo-0000805068] P. pedunculata (Klotzsch) Rchb.f. Linnaea 22: 822 (1850) [wfo-0000278093]basionym Rhynchopera pedunculata Klotzsch Icon. Pl. Rar. 2: 103 (1844) [wfo-0000296536] homotypic Humboltia pedunculata (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215522] synonym Humboltia pedunculata (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215522]basionym Rhynchopera pedunculata Klotzsch Icon. Pl. Rar. 2: 103 (1844) [wfo-0000296536] homotypic Pleurothallis pedunculata (Klotzsch) Rchb.f. Linnaea 22: 822 (1850) [wfo-0000278093] synonym Rhynchopera pedunculata Klotzsch Icon. Pl. Rar. 2: 103 (1844) [wfo-0000296536]homotypic Humboltia pedunculata (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215522] homotypic Pleurothallis pedunculata (Klotzsch) Rchb.f. Linnaea 22: 822 (1850) [wfo-0000278093] P. pelicophora Luer Revista Soc. Boliv. Bot. 3: 57 (2001) [wfo-0000278096]homotypic Acronia pelicophora (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 170 (2005) [wfo-0000805070] homotypic Zosterophyllanthos pelicophorus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810667] synonym Acronia pelicophora (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 170 (2005) [wfo-0000805070]basionym Pleurothallis pelicophora Luer Revista Soc. Boliv. Bot. 3: 57 (2001) [wfo-0000278096] homotypic Zosterophyllanthos pelicophorus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810667] synonym Zosterophyllanthos pelicophorus (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810667]basionym Pleurothallis pelicophora Luer Revista Soc. Boliv. Bot. 3: 57 (2001) [wfo-0000278096] homotypic Acronia pelicophora (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 170 (2005) [wfo-0000805070] P. penduliflora Kraenzl. Repert. Spec. Nov. Regni Veg. 1: 177 (1905) [wfo-0000278104]synonym Pleurothallis aves-seriales Luer & R.Escobar Orquideologia 14: 134 (1981) [wfo-0000276737] synonym Pleurothallis diffusa var. grandiflora (C.Schweinf.) C.Schweinf. Bot. Mus. Leafl. 17: 212 (1956) [wfo-0000799004]basionym Pleurothallis semipellucida var. grandiflora C.Schweinf. Bot. Mus. Leafl. 15: 102 (1951) [wfo-0000278447] synonym Pleurothallis semipellucida var. grandiflora C.Schweinf. Bot. Mus. Leafl. 15: 102 (1951) [wfo-0000278447]homotypic Pleurothallis diffusa var. grandiflora (C.Schweinf.) C.Schweinf. Bot. Mus. Leafl. 17: 212 (1956) [wfo-0000799004] P. penelops Luer Selbyana 2: 387 (1978) [wfo-0000278105]homotypic Acronia penelops (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 171 (2005) [wfo-0000805071] homotypic Zosterophyllanthos penelops (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810668] synonym Acronia penelops (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 171 (2005) [wfo-0000805071]basionym Pleurothallis penelops Luer Selbyana 2: 387 (1978) [wfo-0000278105] homotypic Zosterophyllanthos penelops (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810668] synonym Zosterophyllanthos penelops (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810668]basionym Pleurothallis penelops Luer Selbyana 2: 387 (1978) [wfo-0000278105] homotypic Acronia penelops (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 171 (2005) [wfo-0000805071] P. penicillata Luer Phytologia 47: 78 (1980) [wfo-0000278106]homotypic Colombiana penicillata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 256 (2004) [wfo-0000357868] synonym Colombiana penicillata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 256 (2004) [wfo-0000357868]basionym Pleurothallis penicillata Luer Phytologia 47: 78 (1980) [wfo-0000278106] P. perijaensis Dunst. Selbyana 2: 210 (1978) [wfo-0000278121]homotypic Acronia perijaensis (Dunst.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 171 (2005) [wfo-0000805072] homotypic Zosterophyllanthos perijaensis (Dunst.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618742] synonym Acronia perijaensis (Dunst.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 171 (2005) [wfo-0000805072]basionym Pleurothallis perijaensis Dunst. Selbyana 2: 210 (1978) [wfo-0000278121] homotypic Zosterophyllanthos perijaensis (Dunst.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618742] synonym Zosterophyllanthos perijaensis (Dunst.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618742]basionym Pleurothallis perijaensis Dunst. Selbyana 2: 210 (1978) [wfo-0000278121] homotypic Acronia perijaensis (Dunst.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 171 (2005) [wfo-0000805072] P. peroniocephala Luer Selbyana 1: 262 (1975) [wfo-0000278124]homotypic Acronia peroniocephala (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 172 (2005) [wfo-0000805073] homotypic Zosterophyllanthos peroniocephalus (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618753] synonym Acronia peroniocephala (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 172 (2005) [wfo-0000805073]basionym Pleurothallis peroniocephala Luer Selbyana 1: 262 (1975) [wfo-0000278124] homotypic Zosterophyllanthos peroniocephalus (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618753] synonym Zosterophyllanthos peroniocephalus (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618753]basionym Pleurothallis peroniocephala Luer Selbyana 1: 262 (1975) [wfo-0000278124] homotypic Acronia peroniocephala (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 172 (2005) [wfo-0000805073] P. perryi Luer Selbyana 5: 174 (1979) [wfo-0000278130]homotypic Acronia perryi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 172 (2005) [wfo-0000805074] homotypic Zosterophyllanthos perryi (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810669] synonym Acronia perryi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 172 (2005) [wfo-0000805074]basionym Pleurothallis perryi Luer Selbyana 5: 174 (1979) [wfo-0000278130] homotypic Zosterophyllanthos perryi (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810669] synonym Zosterophyllanthos perryi (Luer) Szlach. & Kulak Richardiana 6: 191 (2006) [wfo-0000810669]basionym Pleurothallis perryi Luer Selbyana 5: 174 (1979) [wfo-0000278130] homotypic Acronia perryi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 172 (2005) [wfo-0000805074] P. persimilis Luer & Hirtz Orquideologia 22: 268 (2003) [wfo-0000499359]homotypic Acronia persimilis (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 173 (2005) [wfo-0000805075] homotypic Zosterophyllanthos persimilis (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810670] synonym Acronia persimilis (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 173 (2005) [wfo-0000805075]basionym Pleurothallis persimilis Luer & Hirtz Orquideologia 22: 268 (2003) [wfo-0000499359] homotypic Zosterophyllanthos persimilis (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810670] synonym Zosterophyllanthos persimilis (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810670]basionym Pleurothallis persimilis Luer & Hirtz Orquideologia 22: 268 (2003) [wfo-0000499359] homotypic Acronia persimilis (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 173 (2005) [wfo-0000805075] P. phalangifera (C.Presl) Rchb.f. Ann. Bot. Syst. 6: 168 (1861) [wfo-0000278140]basionym Acronia phalangifera C.Presl Reliq. Haenk. 1: 104 (1827) [wfo-0000529324] homotypic Humboltia phalangifera (C.Presl) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215525] synonym Acronia phalangifera C.Presl Reliq. Haenk. 1: 104 (1827) [wfo-0000529324]homotypic Humboltia phalangifera (C.Presl) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215525] homotypic Pleurothallis phalangifera (C.Presl) Rchb.f. Ann. Bot. Syst. 6: 168 (1861) [wfo-0000278140] synonym Humboltia decurva (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215376]basionym Pleurothallis decurva Lindl. Fol. Orchid. 9: 8 (1859) [wfo-0000277153] synonym Humboltia matthewsii (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215482]basionym Pleurothallis mathewsii Lindl. Companion Bot. Mag. 2: 355 (1837) [wfo-0000277792] synonym Humboltia matthewsii Kuntze Revis. Gen. Pl. 2: 668. 1891 [5 Nov 1891] [wfo-0001417673] synonym Humboltia phalangifera (C.Presl) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215525]basionym Acronia phalangifera C.Presl Reliq. Haenk. 1: 104 (1827) [wfo-0000529324] homotypic Pleurothallis phalangifera (C.Presl) Rchb.f. Ann. Bot. Syst. 6: 168 (1861) [wfo-0000278140] synonym Pleurothallis bogotensis Lindl. Orchid. Linden. : 1 (1846) [wfo-0000276810] synonym Pleurothallis decurva Lindl. Fol. Orchid. 9: 8 (1859) [wfo-0000277153]homotypic Humboltia decurva (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215376] synonym Pleurothallis ineziae Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 47 (1924) [wfo-0000277551] synonym Pleurothallis mathewsii Lindl. Companion Bot. Mag. 2: 355 (1837) [wfo-0000277792]homotypic Humboltia matthewsii (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215482] synonym Pleurothallis nasuta Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 164 (1924) [wfo-0000277929] synonym Pleurothallis schnitteri Schltr. Notizbl. Bot. Gart. Berlin-Dahlem 7: 530 (1921) [wfo-0000278424] synonym Pleurothallis werneri Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 57 (1924) [wfo-0000278805] P. phoxophylla Luer Revista Soc. Boliv. Bot. 3: 57 (2001) [wfo-0000278142] P. phyllocardia Rchb.f. Beitr. Orchid.-K. C. Amer. : 97 (1866) [wfo-0000278145]homotypic Acronia phyllocardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 173 (2005) [wfo-0000805076] homotypic Humboltia phyllocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215526] homotypic Zosterophyllanthos phyllocardius (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618774] synonym Acronia phyllocardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 173 (2005) [wfo-0000805076]basionym Pleurothallis phyllocardia Rchb.f. Beitr. Orchid.-K. C. Amer. : 97 (1866) [wfo-0000278145] homotypic Humboltia phyllocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215526] homotypic Zosterophyllanthos phyllocardius (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618774] synonym Humboltia phyllocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215526]basionym Pleurothallis phyllocardia Rchb.f. Beitr. Orchid.-K. C. Amer. : 97 (1866) [wfo-0000278145] homotypic Acronia phyllocardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 173 (2005) [wfo-0000805076] homotypic Zosterophyllanthos phyllocardius (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618774] synonym Pleurothallis triangulilabia C.Schweinf. Ann. Missouri Bot. Gard. 24: 183 (1937) [wfo-0000278663] synonym Zosterophyllanthos phyllocardius (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618774]basionym Pleurothallis phyllocardia Rchb.f. Beitr. Orchid.-K. C. Amer. : 97 (1866) [wfo-0000278145] homotypic Acronia phyllocardia (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 173 (2005) [wfo-0000805076] homotypic Humboltia phyllocardia (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215526] P. phyllocardioides Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 193 (1923) [wfo-0000278146]homotypic Acronia phyllocardioides (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 174 (2005) [wfo-0000805077] homotypic Zosterophyllanthos phyllocardioides (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618763] synonym Acronia phyllocardioides (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 174 (2005) [wfo-0000805077]basionym Pleurothallis phyllocardioides Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 193 (1923) [wfo-0000278146] homotypic Zosterophyllanthos phyllocardioides (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618763] synonym Pleurothallis acostaei Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 285 (1923) [wfo-0000276576] synonym Pleurothallis graciliscapa C.Schweinf. Bot. Mus. Leafl. 15: 93 (1951) [wfo-0000277415] synonym Pleurothallis rhaphidopus Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 54 (1924) [wfo-0000278320] synonym Zosterophyllanthos phyllocardioides (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618763]basionym Pleurothallis phyllocardioides Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 193 (1923) [wfo-0000278146] homotypic Acronia phyllocardioides (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 174 (2005) [wfo-0000805077] P. phymatodea Luer Selbyana 3: 170 (1976) [wfo-0000278149]homotypic Acronia phymatodea (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 176 (2005) [wfo-0000805078] homotypic Zosterophyllanthos phymatodeus (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810671] synonym Acronia phymatodea (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 176 (2005) [wfo-0000805078]basionym Pleurothallis phymatodea Luer Selbyana 3: 170 (1976) [wfo-0000278149] homotypic Zosterophyllanthos phymatodeus (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810671] synonym Zosterophyllanthos phymatodeus (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810671]basionym Pleurothallis phymatodea Luer Selbyana 3: 170 (1976) [wfo-0000278149] homotypic Acronia phymatodea (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 176 (2005) [wfo-0000805078] P. pileata Luer & R.Escobar Orquideologia 15: 142 (1982) [wfo-0000278156]homotypic Acronia pileata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 176 (2005) [wfo-0000805079] homotypic Zosterophyllanthos pileata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914782] synonym Acronia pileata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 176 (2005) [wfo-0000805079]basionym Pleurothallis pileata Luer & R.Escobar Orquideologia 15: 142 (1982) [wfo-0000278156] homotypic Zosterophyllanthos pileata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914782] synonym Zosterophyllanthos pileata (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914782]basionym Pleurothallis pileata Luer & R.Escobar Orquideologia 15: 142 (1982) [wfo-0000278156] homotypic Acronia pileata (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 176 (2005) [wfo-0000805079] P. platypetala Luer & R.Escobar Orquideologia 20: 78 (1996) [wfo-0000278171]homotypic Acronia platypetala (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 177 (2005) [wfo-0000805081] homotypic Zosterophyllanthos platypetala (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914784] synonym Acronia platypetala (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 177 (2005) [wfo-0000805081]basionym Pleurothallis platypetala Luer & R.Escobar Orquideologia 20: 78 (1996) [wfo-0000278171] homotypic Zosterophyllanthos platypetala (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914784] synonym Zosterophyllanthos platypetala (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 134 (2006) [wfo-0000914784]basionym Pleurothallis platypetala Luer & R.Escobar Orquideologia 20: 78 (1996) [wfo-0000278171] homotypic Acronia platypetala (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 177 (2005) [wfo-0000805081] P. platysepala Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 111 (1920) [wfo-0000278175]homotypic Acronia platysepala (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 178 (2005) [wfo-0000805082] homotypic Zosterophyllanthos platysepalus (Schltr.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 439 (2016) [wfo-1000052799] synonym Acronia platysepala (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 178 (2005) [wfo-0000805082]basionym Pleurothallis platysepala Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 111 (1920) [wfo-0000278175] homotypic Zosterophyllanthos platysepalus (Schltr.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 439 (2016) [wfo-1000052799] synonym Pleurothallis granularis Luer & R.Escobar Orquideologia 16: 162 (1984) [wfo-0000277422]homotypic Zosterophyllanthos granularis (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618545] synonym Zosterophyllanthos granularis (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618545]basionym Pleurothallis granularis Luer & R.Escobar Orquideologia 16: 162 (1984) [wfo-0000277422] synonym Zosterophyllanthos platysepalus (Schltr.) Szlach. & Kolan. Orchids Dept. Valle del Cauca 4: 439 (2016) [wfo-1000052799]basionym Pleurothallis platysepala Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 111 (1920) [wfo-0000278175] homotypic Acronia platysepala (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 178 (2005) [wfo-0000805082] P. poculifera Luer & R.Escobar Orquideologia 14: 166 (1981) [wfo-0000278186] P. polysticta Luer Selbyana 5: 176 (1979) [wfo-0000278194]homotypic Acronia polysticta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805083] synonym Acronia polysticta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805083]basionym Pleurothallis polysticta Luer Selbyana 5: 176 (1979) [wfo-0000278194] P. portillae Luer Selbyana 5: 176 (1979) [wfo-0000278198]homotypic Acronia portillae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 178 (2005) [wfo-0000805084] homotypic Zosterophyllanthos portillae (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810672] synonym Acronia portillae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 178 (2005) [wfo-0000805084]basionym Pleurothallis portillae Luer Selbyana 5: 176 (1979) [wfo-0000278198] homotypic Zosterophyllanthos portillae (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810672] synonym Zosterophyllanthos portillae (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810672]basionym Pleurothallis portillae Luer Selbyana 5: 176 (1979) [wfo-0000278198] homotypic Acronia portillae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 178 (2005) [wfo-0000805084] P. praecipua Luer Phytologia 46: 370 (1980) [wfo-0000278205]homotypic Ancipitia praecipua (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339692] synonym Ancipitia praecipua (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339692]basionym Pleurothallis praecipua Luer Phytologia 46: 370 (1980) [wfo-0000278205] P. prolaticollaris Luer Selbyana 3: 368 (1977) [wfo-0000278218]homotypic Acronia prolaticollaris (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 179 (2005) [wfo-0000805085] homotypic Zosterophyllanthos prolaticollaris (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810673] synonym Acronia prolaticollaris (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 179 (2005) [wfo-0000805085]basionym Pleurothallis prolaticollaris Luer Selbyana 3: 368 (1977) [wfo-0000278218] homotypic Zosterophyllanthos prolaticollaris (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810673] synonym Zosterophyllanthos prolaticollaris (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810673]basionym Pleurothallis prolaticollaris Luer Selbyana 3: 368 (1977) [wfo-0000278218] homotypic Acronia prolaticollaris (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 179 (2005) [wfo-0000805085] P. pruinosa Lindl. Edwards's Bot. Reg. 28(Misc.): 75 (1842) [wfo-0000278226]homotypic Humboltia pruinosa (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215541] synonym Humboltia pruinosa (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215541]basionym Pleurothallis pruinosa Lindl. Edwards's Bot. Reg. 28(Misc.): 75 (1842) [wfo-0000278226] synonym Pleurothallis aequiflora Griseb. Cat. Pl. Cub. : 258 (1866) [wfo-0000276599] synonym Pleurothallis brachyglottis Rchb.f. Flora 48: 275 (1865) [wfo-0000276824] synonym Pleurothallis flavida (H.Focke) Lindl. Fol. Orchid. 9: 44 (1859) [wfo-0000277308]basionym Stelis flavida H.Focke Tijdschr. Natuurk. Wetensch. Kunsten 2: 202 (1849) [wfo-0000315508] synonym Pleurothallis pauciflora Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 192 (1923) [wfo-0000278083] synonym Stelis flavida H.Focke Tijdschr. Natuurk. Wetensch. Kunsten 2: 202 (1849) [wfo-0000315508]homotypic Pleurothallis flavida (H.Focke) Lindl. Fol. Orchid. 9: 44 (1859) [wfo-0000277308] P. pseudopogon Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 72: 30 (1998) [wfo-0000278228]homotypic Acronia pseudopogon (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805086] synonym Acronia pseudopogon (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805086]basionym Pleurothallis pseudopogon Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 72: 30 (1998) [wfo-0000278228] P. ptychophora Luer & Hirtz Lindleyana 11: 180 (1996) [wfo-0000278234] P. pudica Pupulin, J.Aguilar & M.Díaz Lankesteriana 17: 154 (2017) [wfo-1000053044] P. pulcherrima Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 58 (1999) [wfo-0000278241] P. pulvinaris Luer & R.Escobar Orquideologia 16: 176 (1984) [wfo-0000278242] P. punctulata Rolfe Gard. Chron., ser. 3, 4: 756 (1888) [wfo-0000278253]homotypic Humboltia punctulata (Rolfe) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215546] homotypic Talpinaria punctulata (Rolfe) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 265 (2004) [wfo-0000568255] synonym Humboltia punctulata (Rolfe) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215546]basionym Pleurothallis punctulata Rolfe Gard. Chron., ser. 3, 4: 756 (1888) [wfo-0000278253] homotypic Talpinaria punctulata (Rolfe) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 265 (2004) [wfo-0000568255] synonym Pleurothallis magnispatha Foldats Acta Bot. Venez. 3: 382 (1968) [wfo-0000277771] synonym Talpinaria punctulata (Rolfe) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 265 (2004) [wfo-0000568255]basionym Pleurothallis punctulata Rolfe Gard. Chron., ser. 3, 4: 756 (1888) [wfo-0000278253] homotypic Humboltia punctulata (Rolfe) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215546] P. pyelophera (Luer) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 2(4): 1 (2013) [wfo-0001337819]basionym Acronia pyelophera Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 247 (2006) [wfo-0000807424] synonym Acronia pyelophera Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 247 (2006) [wfo-0000807424]homotypic Pleurothallis pyelophera (Luer) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 2(4): 1 (2013) [wfo-0001337819] P. quadricaudata Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 112 (1920) [wfo-0000278268]homotypic Acronia quadricaudata (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805087] synonym Acronia quadricaudata (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805087]basionym Pleurothallis quadricaudata Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 112 (1920) [wfo-0000278268] synonym Pleurothallis arachnion Luer Phytologia 47: 74 (1980) [wfo-0000276682] P. quadrifida (Lex.) Lindl. Edwards's Bot. Reg. 21: t. 1797 (1836) [wfo-1000054133]basionym Dendrobium quadrifidum Lex. Nov. Veg. Descr. 2(Orchid. Opusc.): 40 (1825) [wfo-0000940337] homotypic Humboltia quadrifida (Lex.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215550] homotypic Lalexia quadrifida (Lex.) Luer Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339173] homotypic Loddigesia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 251 (2006) [wfo-0000808986] homotypic Pleurothallis quadrifida Lindl. Edwards's Bot. Reg. 28(Misc.): 70. 1842 [wfo-0000278270] homotypic Specklinia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 263 (2004) [wfo-0000556032] homotypic Stelis quadrifida (Lex.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560749] synonym Anathallis racemiflora Pridgeon & M.W.Chase Lindleyana 16: 250 (2001) [wfo-0000339645]basionym Pleurothallis racemiflora Lindl. ex G.Lodd. Bot. Cab. 10: t. 949 (1825) [wfo-1000054135] homotypic Humboltia racemiflora Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215552] homotypic Stelis racemiflora Lodd. ex W.H.Baxter Hort. Brit., Suppl. 3: 643 (1839) [wfo-0000315824] synonym Dendrobium quadrifidum Lex. Nov. Veg. Descr. 2(Orchid. Opusc.): 40 (1825) [wfo-0000940337]homotypic Humboltia quadrifida (Lex.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215550] homotypic Lalexia quadrifida (Lex.) Luer Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339173] homotypic Loddigesia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 251 (2006) [wfo-0000808986] homotypic Pleurothallis quadrifida Lindl. Edwards's Bot. Reg. 28(Misc.): 70. 1842 [wfo-0000278270] homotypic Pleurothallis quadrifida (Lex.) Lindl. Edwards's Bot. Reg. 21: t. 1797 (1836) [wfo-1000054133] homotypic Specklinia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 263 (2004) [wfo-0000556032] homotypic Stelis quadrifida (Lex.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560749] synonym Gomesa stricta Spreng. Syst. Veg., ed. 16. 3: 730 (1826) [wfo-0000974121]homotypic Rodriguezia stricta (Spreng.) Steud. Nomencl. Bot., ed. 2, 2: 463 (1841) [wfo-0001223349] synonym Humboltia incompta (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215439]basionym Pleurothallis incompta Rchb.f. Bonplandia (Hannover) 2: 24 (1854) [wfo-0000277547] synonym Humboltia longissima (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215468]basionym Pleurothallis longissima Lindl. Fol. Orchid. 9: 31 (1859) [wfo-0000277735] synonym Humboltia nicaraguensis (Liebm.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215504]basionym Physosiphon nicaraguensis Liebm. Index Seminum (C, Hauniensi) 1853: 20 (1853) [wfo-0000273025] homotypic Pleurothallis nicaraguensis (Liebm.) Rchb.f. Ann. Bot. Syst. 6: 171 (1861) [wfo-0000277947] homotypic Stelis nicaraguensis (Liebm.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560232] synonym Humboltia quadrifida (Lex.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215550]basionym Dendrobium quadrifidum Lex. Nov. Veg. Descr. 2(Orchid. Opusc.): 40 (1825) [wfo-0000940337] homotypic Lalexia quadrifida (Lex.) Luer Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339173] homotypic Loddigesia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 251 (2006) [wfo-0000808986] homotypic Pleurothallis quadrifida Lindl. Edwards's Bot. Reg. 28(Misc.): 70. 1842 [wfo-0000278270] homotypic Pleurothallis quadrifida (Lex.) Lindl. Edwards's Bot. Reg. 21: t. 1797 (1836) [wfo-1000054133] homotypic Specklinia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 263 (2004) [wfo-0000556032] homotypic Stelis quadrifida (Lex.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560749] synonym Humboltia racemiflora Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215552]basionym Pleurothallis racemiflora Lindl. ex G.Lodd. Bot. Cab. 10: t. 949 (1825) [wfo-1000054135] homotypic Anathallis racemiflora Pridgeon & M.W.Chase Lindleyana 16: 250 (2001) [wfo-0000339645] homotypic Stelis racemiflora Lodd. ex W.H.Baxter Hort. Brit., Suppl. 3: 643 (1839) [wfo-0000315824] synonym Lalexia quadrifida (Lex.) Luer Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339173]basionym Dendrobium quadrifidum Lex. Nov. Veg. Descr. 2(Orchid. Opusc.): 40 (1825) [wfo-0000940337] homotypic Humboltia quadrifida (Lex.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215550] homotypic Loddigesia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 251 (2006) [wfo-0000808986] homotypic Pleurothallis quadrifida Lindl. Edwards's Bot. Reg. 28(Misc.): 70. 1842 [wfo-0000278270] homotypic Pleurothallis quadrifida (Lex.) Lindl. Edwards's Bot. Reg. 21: t. 1797 (1836) [wfo-1000054133] homotypic Specklinia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 263 (2004) [wfo-0000556032] homotypic Stelis quadrifida (Lex.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560749] synonym Loddigesia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 251 (2006) [wfo-0000808986]basionym Dendrobium quadrifidum Lex. Nov. Veg. Descr. 2(Orchid. Opusc.): 40 (1825) [wfo-0000940337] homotypic Humboltia quadrifida (Lex.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215550] homotypic Lalexia quadrifida (Lex.) Luer Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339173] homotypic Pleurothallis quadrifida Lindl. Edwards's Bot. Reg. 28(Misc.): 70. 1842 [wfo-0000278270] homotypic Pleurothallis quadrifida (Lex.) Lindl. Edwards's Bot. Reg. 21: t. 1797 (1836) [wfo-1000054133] homotypic Specklinia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 263 (2004) [wfo-0000556032] homotypic Stelis quadrifida (Lex.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560749] synonym Physanthera callistachys Bertero ex Steud. Nomencl. Bot., ed. 2, 2: 330 (1841) [wfo-0000272963] synonym Physosiphon nicaraguensis Liebm. Index Seminum (C, Hauniensi) 1853: 20 (1853) [wfo-0000273025]homotypic Humboltia nicaraguensis (Liebm.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215504] homotypic Pleurothallis nicaraguensis (Liebm.) Rchb.f. Ann. Bot. Syst. 6: 171 (1861) [wfo-0000277947] homotypic Stelis nicaraguensis (Liebm.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560232] synonym Pleurothallis ghiesbreghtiana A.Rich. & Galeotti Ann. Sci. Nat., Bot., sér. 2, 3: 16 (1845) [wfo-0000277377] synonym Pleurothallis ghiesbreghtiana var. cleistogama L.O.Williams Ceiba 2: 103 (1951) [wfo-0000277379] synonym Pleurothallis incompta Rchb.f. Bonplandia (Hannover) 2: 24 (1854) [wfo-0000277547]homotypic Humboltia incompta (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215439] synonym Pleurothallis longissima Lindl. Fol. Orchid. 9: 31 (1859) [wfo-0000277735]homotypic Humboltia longissima (Lindl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215468] synonym Pleurothallis lyroglossa Schltr. Repert. Spec. Nov. Regni Veg. 8: 566 (1910) [wfo-0000277745] synonym Pleurothallis nicaraguensis (Liebm.) Rchb.f. Ann. Bot. Syst. 6: 171 (1861) [wfo-0000277947]basionym Physosiphon nicaraguensis Liebm. Index Seminum (C, Hauniensi) 1853: 20 (1853) [wfo-0000273025] homotypic Humboltia nicaraguensis (Liebm.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215504] homotypic Stelis nicaraguensis (Liebm.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560232] synonym Pleurothallis niederleinii Schltr. Beih. Bot. Centralbl. 36(2): 396 (1918) [wfo-0000277949] synonym Pleurothallis racemiflora Lindl. ex G.Lodd. Bot. Cab. 10: t. 949 (1825) [wfo-1000054135]homotypic Anathallis racemiflora Pridgeon & M.W.Chase Lindleyana 16: 250 (2001) [wfo-0000339645] homotypic Humboltia racemiflora Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215552] homotypic Stelis racemiflora Lodd. ex W.H.Baxter Hort. Brit., Suppl. 3: 643 (1839) [wfo-0000315824] synonym Rodriguezia stricta (Spreng.) Steud. Nomencl. Bot., ed. 2, 2: 463 (1841) [wfo-0001223349]basionym Gomesa stricta Spreng. Syst. Veg., ed. 16. 3: 730 (1826) [wfo-0000974121] synonym Specklinia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 263 (2004) [wfo-0000556032]basionym Dendrobium quadrifidum Lex. Nov. Veg. Descr. 2(Orchid. Opusc.): 40 (1825) [wfo-0000940337] homotypic Humboltia quadrifida (Lex.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215550] homotypic Lalexia quadrifida (Lex.) Luer Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339173] homotypic Loddigesia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 251 (2006) [wfo-0000808986] homotypic Pleurothallis quadrifida Lindl. Edwards's Bot. Reg. 28(Misc.): 70. 1842 [wfo-0000278270] homotypic Pleurothallis quadrifida (Lex.) Lindl. Edwards's Bot. Reg. 21: t. 1797 (1836) [wfo-1000054133] homotypic Stelis quadrifida (Lex.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560749] synonym Stelis nicaraguensis (Liebm.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560232]basionym Physosiphon nicaraguensis Liebm. Index Seminum (C, Hauniensi) 1853: 20 (1853) [wfo-0000273025] homotypic Humboltia nicaraguensis (Liebm.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215504] homotypic Pleurothallis nicaraguensis (Liebm.) Rchb.f. Ann. Bot. Syst. 6: 171 (1861) [wfo-0000277947] synonym Stelis quadrifida (Lex.) Solano & Soto Arenas Icon. Orchid. 5-6: xi [wfo-0000560749]basionym Dendrobium quadrifidum Lex. Nov. Veg. Descr. 2(Orchid. Opusc.): 40 (1825) [wfo-0000940337] homotypic Humboltia quadrifida (Lex.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215550] homotypic Lalexia quadrifida (Lex.) Luer Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339173] homotypic Loddigesia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 251 (2006) [wfo-0000808986] homotypic Pleurothallis quadrifida Lindl. Edwards's Bot. Reg. 28(Misc.): 70. 1842 [wfo-0000278270] homotypic Pleurothallis quadrifida (Lex.) Lindl. Edwards's Bot. Reg. 21: t. 1797 (1836) [wfo-1000054133] homotypic Specklinia quadrifida (Lex.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 263 (2004) [wfo-0000556032] synonym Stelis racemiflora Lodd. ex W.H.Baxter Hort. Brit., Suppl. 3: 643 (1839) [wfo-0000315824]basionym Pleurothallis racemiflora Lindl. ex G.Lodd. Bot. Cab. 10: t. 949 (1825) [wfo-1000054135] homotypic Anathallis racemiflora Pridgeon & M.W.Chase Lindleyana 16: 250 (2001) [wfo-0000339645] homotypic Humboltia racemiflora Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215552] synonym Stelis racemiflora (Pridgeon & M.W.Chase) Pridgeon & M.W.Chase Lindleyana 16: 266 (2001) [wfo-1000054247] P. quaternaria Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 31 (1998) [wfo-0000278273]homotypic Acronia quaternaria (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805088] synonym Acronia quaternaria (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805088]basionym Pleurothallis quaternaria Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 31 (1998) [wfo-0000278273] P. queremalensis Rinc.-Useche, Rodr.-Mart. & Karremans Lankesteriana 17: 257 (2017) [wfo-1000053067] P. questionis Luer & R.Escobar Orquideologia 20: 79 (1996) [wfo-0000278274] P. quitucara M.Carrera & Baquero Lankesteriana 18: 87 (2018) [wfo-1000006405] P. radula Luer Selbyana 5: 177 (1979) [wfo-0000278284]homotypic Acronia radula (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 179 (2005) [wfo-0000805089] homotypic Zosterophyllanthos radula (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618794] synonym Acronia radula (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 179 (2005) [wfo-0000805089]basionym Pleurothallis radula Luer Selbyana 5: 177 (1979) [wfo-0000278284] homotypic Zosterophyllanthos radula (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618794] synonym Zosterophyllanthos radula (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618794]basionym Pleurothallis radula Luer Selbyana 5: 177 (1979) [wfo-0000278284] homotypic Acronia radula (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 179 (2005) [wfo-0000805089] P. ramiromedinae Thoerle & Hirtz OrchideenJ. 6(1): 6 (2018) [wfo-1000006406] P. ramosii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 32 (1998) [wfo-0000278292]homotypic Acronia ramosii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805090] synonym Acronia ramosii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805090]basionym Pleurothallis ramosii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 32 (1998) [wfo-0000278292] P. rectipetala Ames & C.Schweinf. Schedul. Orchid. 8: 32 (1925) [wfo-0000278295]homotypic Acronia rectipetala (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 180 (2005) [wfo-0000805093] homotypic Zosterophyllanthos rectipetalus (Ames & C.Schweinf.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810674] synonym Acronia rectipetala (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 180 (2005) [wfo-0000805093]basionym Pleurothallis rectipetala Ames & C.Schweinf. Schedul. Orchid. 8: 32 (1925) [wfo-0000278295] homotypic Zosterophyllanthos rectipetalus (Ames & C.Schweinf.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810674] synonym Pleurothallis scitula Luer Selbyana 3: 384 (1977) [wfo-0000278430] synonym Zosterophyllanthos rectipetalus (Ames & C.Schweinf.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810674]basionym Pleurothallis rectipetala Ames & C.Schweinf. Schedul. Orchid. 8: 32 (1925) [wfo-0000278295] homotypic Acronia rectipetala (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 180 (2005) [wfo-0000805093] P. recurvata Luer & Hirtz Lindleyana 11: 182 (1996) [wfo-0000278300]homotypic Acronia recurvata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 180 (2005) [wfo-0000805094] homotypic Zosterophyllanthos recurvatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810676] synonym Acronia recurvata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 180 (2005) [wfo-0000805094]basionym Pleurothallis recurvata Luer & Hirtz Lindleyana 11: 182 (1996) [wfo-0000278300] homotypic Zosterophyllanthos recurvatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810676] synonym Zosterophyllanthos recurvatus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810676]basionym Pleurothallis recurvata Luer & Hirtz Lindleyana 11: 182 (1996) [wfo-0000278300] homotypic Acronia recurvata (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 180 (2005) [wfo-0000805094] P. reginae Garay Svensk Bot. Tidskr. 47: 210 (1953) [wfo-0000278304]homotypic Acronia reginae (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 181 (2005) [wfo-0000805095] homotypic Zosterophyllanthos reginae (Garay) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810677] synonym Acronia reginae (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 181 (2005) [wfo-0000805095]basionym Pleurothallis reginae Garay Svensk Bot. Tidskr. 47: 210 (1953) [wfo-0000278304] homotypic Zosterophyllanthos reginae (Garay) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810677] synonym Zosterophyllanthos reginae (Garay) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810677]basionym Pleurothallis reginae Garay Svensk Bot. Tidskr. 47: 210 (1953) [wfo-0000278304] homotypic Acronia reginae (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 181 (2005) [wfo-0000805095] P. renieana (Luer & Sijm) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341119]basionym Ancipitia renieana Luer & Sijm Harvard Pap. Bot. 16: 319 (2011) [wfo-0001329160] synonym Ancipitia renieana Luer & Sijm Harvard Pap. Bot. 16: 319 (2011) [wfo-0001329160]homotypic Pleurothallis renieana (Luer & Sijm) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341119] P. reptans Luer Phytologia 49: 215 (1981) [wfo-0000278311]homotypic Acronia reptans (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 181 (2005) [wfo-0000805096] homotypic Zosterophyllanthos reptans (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618805] synonym Acronia reptans (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 181 (2005) [wfo-0000805096]basionym Pleurothallis reptans Luer Phytologia 49: 215 (1981) [wfo-0000278311] homotypic Zosterophyllanthos reptans (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618805] synonym Zosterophyllanthos reptans (Luer) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618805]basionym Pleurothallis reptans Luer Phytologia 49: 215 (1981) [wfo-0000278311] homotypic Acronia reptans (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 181 (2005) [wfo-0000805096] P. restrepioides Lindl. Companion Bot. Mag. 2: 356 (1837) [wfo-0000278313]homotypic Elongatia restrepioides (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407033] homotypic Humboltia restrepioides (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215557] homotypic Stelis restrepioides (Lindl.) Pridgeon & M.W.Chase Lindleyana 16: 266 (2001) [wfo-0000560807] synonym Elongatia restrepioides (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407033]basionym Pleurothallis restrepioides Lindl. Companion Bot. Mag. 2: 356 (1837) [wfo-0000278313] homotypic Humboltia restrepioides (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215557] homotypic Stelis restrepioides (Lindl.) Pridgeon & M.W.Chase Lindleyana 16: 266 (2001) [wfo-0000560807] synonym Humboltia fritillaria (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215409]basionym Pleurothallis fritillaria Rchb.f. Bonplandia (Hannover) 3: 240 (1855) [wfo-0000277338] synonym Humboltia restrepioides (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215557]basionym Pleurothallis restrepioides Lindl. Companion Bot. Mag. 2: 356 (1837) [wfo-0000278313] homotypic Elongatia restrepioides (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407033] homotypic Stelis restrepioides (Lindl.) Pridgeon & M.W.Chase Lindleyana 16: 266 (2001) [wfo-0000560807] synonym Pleurothallis atroviolacea F.Lehm. & Kraenzl. Bot. Jahrb. Syst. 26: 438 (1899) [wfo-0000276721] synonym Pleurothallis fritillaria Rchb.f. Bonplandia (Hannover) 3: 240 (1855) [wfo-0000277338]homotypic Humboltia fritillaria (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215409] synonym Pleurothallis macrophylla Lindl. Edwards's Bot. Reg. 28(Misc.): 74 (1842) [wfo-0000277752] synonym Stelis restrepioides (Lindl.) Pridgeon & M.W.Chase Lindleyana 16: 266 (2001) [wfo-0000560807]basionym Pleurothallis restrepioides Lindl. Companion Bot. Mag. 2: 356 (1837) [wfo-0000278313] homotypic Elongatia restrepioides (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407033] homotypic Humboltia restrepioides (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215557] P. revoluta (Ruiz & Pav.) Garay Caldasia 8: 520 (1962) [wfo-0000278317]basionym Humboltia revoluta Ruiz & Pav. Syst. Veg. Fl. Peruv. Chil. : 235 (1798) [wfo-0000215559] homotypic Stelis revoluta (Ruiz & Pav.) Willd. Sp. Pl., ed. 4. 4: 140 (1805) [wfo-0000315834] synonym Humboltia diffusa (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215379]basionym Pleurothallis diffusa Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 49 (1836) [wfo-0000277180] synonym Humboltia revoluta Ruiz & Pav. Syst. Veg. Fl. Peruv. Chil. : 235 (1798) [wfo-0000215559]homotypic Pleurothallis revoluta (Ruiz & Pav.) Garay Caldasia 8: 520 (1962) [wfo-0000278317] homotypic Stelis revoluta (Ruiz & Pav.) Willd. Sp. Pl., ed. 4. 4: 140 (1805) [wfo-0000315834] synonym Humboltia semipellucida (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215582]basionym Pleurothallis semipellucida Rchb.f. Linnaea 22: 823 (1850) [wfo-0000278446] synonym Pleurothallis complicata Rolfe ex Rusby Mem. Torrey Bot. Club 6: 121. [wfo-0000277007] synonym Pleurothallis complicata Rolfe Mem. Torrey Bot. Club 6: 121 (1896) [wfo-1000054122] synonym Pleurothallis diffusa Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 49 (1836) [wfo-0000277180]homotypic Humboltia diffusa (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215379] synonym Pleurothallis semipellucida Rchb.f. Linnaea 22: 823 (1850) [wfo-0000278446]homotypic Humboltia semipellucida (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215582] synonym Stelis revoluta (Ruiz & Pav.) Willd. Sp. Pl., ed. 4. 4: 140 (1805) [wfo-0000315834]basionym Humboltia revoluta Ruiz & Pav. Syst. Veg. Fl. Peruv. Chil. : 235 (1798) [wfo-0000215559] homotypic Pleurothallis revoluta (Ruiz & Pav.) Garay Caldasia 8: 520 (1962) [wfo-0000278317] P. rhinocera (Luer & Sijm) J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 39 (2016) [wfo-0001346108]basionym Acronia rhinocera Luer & Sijm Harvard Pap. Bot. 18: 174 (2013) [wfo-0001329888] synonym Acronia rhinocera Luer & Sijm Harvard Pap. Bot. 18: 174 (2013) [wfo-0001329888]homotypic Pleurothallis rhinocera (Luer & Sijm) J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 39 (2016) [wfo-0001346108] P. rhodoglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 17: 22 (1922) [wfo-0000278324]homotypic Acronia rhodoglossa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 182 (2005) [wfo-0000805097] homotypic Zosterophyllanthos rhodoglossus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618816] synonym Acronia rhodoglossa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 182 (2005) [wfo-0000805097]basionym Pleurothallis rhodoglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 17: 22 (1922) [wfo-0000278324] homotypic Zosterophyllanthos rhodoglossus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618816] synonym Zosterophyllanthos rhodoglossus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618816]basionym Pleurothallis rhodoglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 17: 22 (1922) [wfo-0000278324] homotypic Acronia rhodoglossa (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 182 (2005) [wfo-0000805097] P. ringens C.Schweinf. Bot. Mus. Leafl. 10: 186 (1942) [wfo-0000278338]homotypic Talpinaria ringens (C.Schweinf.) Luer & Thoerle Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339174] synonym Talpinaria ringens (C.Schweinf.) Luer & Thoerle Harvard Pap. Bot. 16: 358 (2011) [wfo-0001339174]basionym Pleurothallis ringens C.Schweinf. Bot. Mus. Leafl. 10: 186 (1942) [wfo-0000278338] P. ripleyi Luer Selbyana 5: 178 (1979) [wfo-0000278341]homotypic Acronia ripleyi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 183 (2005) [wfo-0000805098] homotypic Zosterophyllanthos ripleyi (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810679] synonym Acronia ripleyi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 183 (2005) [wfo-0000805098]basionym Pleurothallis ripleyi Luer Selbyana 5: 178 (1979) [wfo-0000278341] homotypic Zosterophyllanthos ripleyi (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810679] synonym Zosterophyllanthos ripleyi (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810679]basionym Pleurothallis ripleyi Luer Selbyana 5: 178 (1979) [wfo-0000278341] homotypic Acronia ripleyi (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 183 (2005) [wfo-0000805098] P. robusta (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341120]basionym Acronia robusta Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 183 (2005) [wfo-0000805099] synonym Acronia robusta Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 183 (2005) [wfo-0000805099]homotypic Pleurothallis robusta (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341120] P. rowleei Ames Schedul. Orchid. 1: 11 (1922) [wfo-0000278354]homotypic Acronia rowleei (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805100] synonym Acronia rowleei (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805100]basionym Pleurothallis rowleei Ames Schedul. Orchid. 1: 11 (1922) [wfo-0000278354] synonym Pleurothallis cucullata Ames Schedul. Orchid. 3: 5 (1923) [wfo-0000277101] synonym Pleurothallis rhodocardia Garay Svensk Bot. Tidskr. 47: 204 (1953) [wfo-0000278323] P. ruberrima Lindl. Orchid. Linden. : 5 (1846) [wfo-0000278359]homotypic Acronia ruberrima (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 184 (2005) [wfo-0000805101] homotypic Humboltia ruberrima (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215564] homotypic Zosterophyllanthos ruberrimus (Lindl.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810680] synonym Acronia ruberrima (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 184 (2005) [wfo-0000805101]basionym Pleurothallis ruberrima Lindl. Orchid. Linden. : 5 (1846) [wfo-0000278359] homotypic Humboltia ruberrima (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215564] homotypic Zosterophyllanthos ruberrimus (Lindl.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810680] synonym Humboltia ruberrima (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215564]basionym Pleurothallis ruberrima Lindl. Orchid. Linden. : 5 (1846) [wfo-0000278359] homotypic Acronia ruberrima (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 184 (2005) [wfo-0000805101] homotypic Zosterophyllanthos ruberrimus (Lindl.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810680] synonym Pleurothallis nutantiflora Schltr. Repert. Spec. Nov. Regni Veg. 14: 131 (1915) [wfo-0000277973] synonym Pleurothallis opeatorhyncha Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 62 (1921) [wfo-0000278006] synonym Pleurothallis yungasensis Rolfe Mem. Torrey Bot. Club 4: 259 (1895) [wfo-0000278826] synonym Zosterophyllanthos ruberrimus (Lindl.) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810680]basionym Pleurothallis ruberrima Lindl. Orchid. Linden. : 5 (1846) [wfo-0000278359] homotypic Acronia ruberrima (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 184 (2005) [wfo-0000805101] homotypic Humboltia ruberrima (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215564] P. rubrifolia Mark Wilson, Tobar & Salas Guerr. Lankesteriana 16: 351 (2016) [wfo-0001330700] P. rubroinversa Luer Selbyana 1: 276 (1975) [wfo-0000278361]homotypic Acronia rubroinversa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 185 (2005) [wfo-0000805102] homotypic Zosterophyllanthos rubroinversus (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810681] synonym Acronia rubroinversa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 185 (2005) [wfo-0000805102]basionym Pleurothallis rubroinversa Luer Selbyana 1: 276 (1975) [wfo-0000278361] homotypic Zosterophyllanthos rubroinversus (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810681] synonym Zosterophyllanthos rubroinversus (Luer) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810681]basionym Pleurothallis rubroinversa Luer Selbyana 1: 276 (1975) [wfo-0000278361] homotypic Acronia rubroinversa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 185 (2005) [wfo-0000805102] P. rugosa Luer & R.Escobar Orquideologia 15: 147 (1982) [wfo-0000278370]homotypic Acronia rugosa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 185 (2005) [wfo-0000805104] homotypic Zosterophyllanthos rugosa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914785] synonym Acronia rugosa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 185 (2005) [wfo-0000805104]basionym Pleurothallis rugosa Luer & R.Escobar Orquideologia 15: 147 (1982) [wfo-0000278370] homotypic Zosterophyllanthos rugosa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914785] synonym Zosterophyllanthos rugosa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914785]basionym Pleurothallis rugosa Luer & R.Escobar Orquideologia 15: 147 (1982) [wfo-0000278370] homotypic Acronia rugosa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 185 (2005) [wfo-0000805104] P. rusbyi Rolfe Mem. Torrey Bot. Club 4(2): 260 (1895) [wfo-0000278372] P. ruscaria Luer Phytologia 47: 79 (1980) [wfo-0000278373]homotypic Colombiana ruscaria (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 256 (2004) [wfo-0000357873] synonym Colombiana ruscaria (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 256 (2004) [wfo-0000357873]basionym Pleurothallis ruscaria Luer Phytologia 47: 79 (1980) [wfo-0000278373] P. ruscifolia (Jacq.) R.Br. Hortus Kew. 5: 211 (1813) [wfo-0000278376]basionym Epidendrum ruscifolium Jacq. Enum. Syst. Pl. : 29 (1760) [wfo-0000951308] homotypic Dendrobium ruscifolium (Jacq.) Sw. Nova Acta Regiae Soc. Sci. Upsal., ser. 2, 6: 84 (1799) [wfo-0000940473] homotypic Humboltia ruscifolia (Jacq.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215569] synonym Dendrobium ruscifolium (Jacq.) Sw. Nova Acta Regiae Soc. Sci. Upsal., ser. 2, 6: 84 (1799) [wfo-0000940473]basionym Epidendrum ruscifolium Jacq. Enum. Syst. Pl. : 29 (1760) [wfo-0000951308] homotypic Humboltia ruscifolia (Jacq.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215569] homotypic Pleurothallis ruscifolia (Jacq.) R.Br. Hortus Kew. 5: 211 (1813) [wfo-0000278376] synonym Epidendrum ruscifolium Jacq. Enum. Syst. Pl. : 29 (1760) [wfo-0000951308]homotypic Dendrobium ruscifolium (Jacq.) Sw. Nova Acta Regiae Soc. Sci. Upsal., ser. 2, 6: 84 (1799) [wfo-0000940473] homotypic Humboltia ruscifolia (Jacq.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215569] homotypic Pleurothallis ruscifolia (Jacq.) R.Br. Hortus Kew. 5: 211 (1813) [wfo-0000278376] synonym Humboltia laurifolia (Kunth) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215455]basionym Pleurothallis laurifolia Kunth Nov. Gen. Sp. 1: 364 (1816) [wfo-0000277657] synonym Humboltia ruscifolia (Jacq.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215569]basionym Epidendrum ruscifolium Jacq. Enum. Syst. Pl. : 29 (1760) [wfo-0000951308] homotypic Dendrobium ruscifolium (Jacq.) Sw. Nova Acta Regiae Soc. Sci. Upsal., ser. 2, 6: 84 (1799) [wfo-0000940473] homotypic Pleurothallis ruscifolia (Jacq.) R.Br. Hortus Kew. 5: 211 (1813) [wfo-0000278376] synonym Humboltia succosa Pav. ex Lindl. Gen. Sp. Orchid. Pl. : 5 (1830) [wfo-0000215606] synonym Pleurothallis glomerata Ames Schedul. Orchid. 4: 21 (1923) [wfo-0000277396] synonym Pleurothallis laurifolia Kunth Nov. Gen. Sp. 1: 364 (1816) [wfo-0000277657]homotypic Humboltia laurifolia (Kunth) Kuntze Revis. Gen. Pl. 2: 667 (1891) [wfo-0000215455] synonym Pleurothallis multicaulis Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 47 (1836) [wfo-0000277900] synonym Pleurothallis ruscifolia var. caquetana Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 55 (1924) [wfo-0000799037] synonym Pleurothallis succosa Lindl. Gen. Sp. Orchid. Pl. : 5 (1830) [wfo-0000278583] P. rutrifolia (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001424096]basionym Acronia rutrifolia Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 185 (2005) [wfo-0000805105] synonym Acronia rutrifolia Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 185 (2005) [wfo-0000805105]homotypic Pleurothallis rutrifolia (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001424096] P. saccatilabia C.Schweinf. Bot. Mus. Leafl. 8: 43 (1940) [wfo-0000278378]homotypic Acronia saccatilabia (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 186 (2005) [wfo-0000805106] homotypic Zosterophyllanthos saccatilabius (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618827] synonym Acronia saccatilabia (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 186 (2005) [wfo-0000805106]basionym Pleurothallis saccatilabia C.Schweinf. Bot. Mus. Leafl. 8: 43 (1940) [wfo-0000278378] homotypic Zosterophyllanthos saccatilabius (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618827] synonym Zosterophyllanthos saccatilabius (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618827]basionym Pleurothallis saccatilabia C.Schweinf. Bot. Mus. Leafl. 8: 43 (1940) [wfo-0000278378] homotypic Acronia saccatilabia (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 186 (2005) [wfo-0000805106] P. sagittilabia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 32 (1998) [wfo-0000278381]homotypic Acronia sagittilabia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805107] synonym Acronia sagittilabia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805107]basionym Pleurothallis sagittilabia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 32 (1998) [wfo-0000278381] P. saltatoria Lindl. Fol. Orchid. 9: 30 (1859) [wfo-0000278383]homotypic Humboltia saltatoria (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215570] synonym Humboltia saltatoria (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215570]basionym Pleurothallis saltatoria Lindl. Fol. Orchid. 9: 30 (1859) [wfo-0000278383] P. sanchoi Ames Schedul. Orchid. 4: 26 (1923) [wfo-0000278386]homotypic Acronia sanchoi (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 186 (2005) [wfo-0000805108] homotypic Zosterophyllanthos sanchoi (Ames) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618837] synonym Acronia gonioglossa (Schltr.) Luer [wfo-0001277043]basionym Pleurothallis gonioglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 189 (1923) [wfo-0000277406] homotypic Zosterophyllanthos gonioglossus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618524] synonym Acronia sanchoi (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 186 (2005) [wfo-0000805108]basionym Pleurothallis sanchoi Ames Schedul. Orchid. 4: 26 (1923) [wfo-0000278386] homotypic Zosterophyllanthos sanchoi (Ames) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618837] synonym Pleurothallis gonioglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 189 (1923) [wfo-0000277406]homotypic Zosterophyllanthos gonioglossus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618524] synonym Zosterophyllanthos gonioglossus (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618524]basionym Pleurothallis gonioglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 19: 189 (1923) [wfo-0000277406] synonym Zosterophyllanthos sanchoi (Ames) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618837]basionym Pleurothallis sanchoi Ames Schedul. Orchid. 4: 26 (1923) [wfo-0000278386] homotypic Acronia sanchoi (Ames) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 186 (2005) [wfo-0000805108] P. sandemanii Luer Orquideologia 20: 222 (1996) [wfo-0000278389]homotypic Talpinaria sandemanii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 265 (2004) [wfo-0000568262] synonym Talpinaria sandemanii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 265 (2004) [wfo-0000568262]basionym Pleurothallis sandemanii Luer Orquideologia 20: 222 (1996) [wfo-0000278389] P. sanjanae Schltr. Repert. Spec. Nov. Regni Veg. 12: 487 (1913) [wfo-0000278391] P. sanluisii Foldats Acta Bot. Venez. 3: 390 (1968) [wfo-0000278392]homotypic Acronia sanluisii (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805109] synonym Acronia sanluisii (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805109]basionym Pleurothallis sanluisii Foldats Acta Bot. Venez. 3: 390 (1968) [wfo-0000278392] synonym Pleurothallis stalkyi Luer Selbyana 7: 124 (1982) [wfo-0000278537] P. sannio Luer & R.Escobar Orquideologia 21: 106 (1988) [wfo-0000278393]homotypic Acronia sannio (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 187 (2005) [wfo-0000805110] homotypic Zosterophyllanthos sannio (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914786] synonym Acronia sannio (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 187 (2005) [wfo-0000805110]basionym Pleurothallis sannio Luer & R.Escobar Orquideologia 21: 106 (1988) [wfo-0000278393] homotypic Zosterophyllanthos sannio (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914786] synonym Zosterophyllanthos sannio (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914786]basionym Pleurothallis sannio Luer & R.Escobar Orquideologia 21: 106 (1988) [wfo-0000278393] homotypic Acronia sannio (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 187 (2005) [wfo-0000805110] P. sarcochila Garay Arch. Jard. Bot. Rio de Janeiro 12: 176 (1953) [wfo-0000278394]homotypic Acronia sarcochila (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 188 (2005) [wfo-0000805111] homotypic Zosterophyllanthos sarcochilus (Garay) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810682] synonym Acronia sarcochila (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 188 (2005) [wfo-0000805111]basionym Pleurothallis sarcochila Garay Arch. Jard. Bot. Rio de Janeiro 12: 176 (1953) [wfo-0000278394] homotypic Zosterophyllanthos sarcochilus (Garay) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810682] synonym Zosterophyllanthos sarcochilus (Garay) Szlach. & Kulak Richardiana 6: 192 (2006) [wfo-0000810682]basionym Pleurothallis sarcochila Garay Arch. Jard. Bot. Rio de Janeiro 12: 176 (1953) [wfo-0000278394] homotypic Acronia sarcochila (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 188 (2005) [wfo-0000805111] P. saueri (Luer) J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 39 (2016) [wfo-1000052776]basionym Lindleyalis saueri Luer Harvard Pap. Bot. 17: 355 (2012) [wfo-0001339679] synonym Lindleyalis saueri Luer Harvard Pap. Bot. 17: 355 (2012) [wfo-0001339679]homotypic Pleurothallis saueri (Luer) J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 39 (2016) [wfo-1000052776] P. scaberula Rolfe Mem. Torrey Bot. Club iv. 2 (1895) 260. [wfo-0000278403] P. scabrilinguis Lindl. Companion Bot. Mag. 2: 354 (1837) [wfo-0000278406]homotypic Acronia scabrilinguis (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 188 (2005) [wfo-0000805112] homotypic Humboltia scabrilinguis (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215574] homotypic Zosterophyllanthos scabrilinguis (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618850] synonym Acronia scabrilinguis (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 188 (2005) [wfo-0000805112]basionym Pleurothallis scabrilinguis Lindl. Companion Bot. Mag. 2: 354 (1837) [wfo-0000278406] homotypic Humboltia scabrilinguis (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215574] homotypic Zosterophyllanthos scabrilinguis (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618850] synonym Humboltia scabrilinguis (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215574]basionym Pleurothallis scabrilinguis Lindl. Companion Bot. Mag. 2: 354 (1837) [wfo-0000278406] homotypic Acronia scabrilinguis (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 188 (2005) [wfo-0000805112] homotypic Zosterophyllanthos scabrilinguis (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618850] synonym Zosterophyllanthos scabrilinguis (Lindl.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618850]basionym Pleurothallis scabrilinguis Lindl. Companion Bot. Mag. 2: 354 (1837) [wfo-0000278406] homotypic Acronia scabrilinguis (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 188 (2005) [wfo-0000805112] homotypic Humboltia scabrilinguis (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215574] P. scaphipetala Luer Lindleyana 11: 94 (1996) [wfo-0000278416]homotypic Acronia scaphipetala (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 189 (2005) [wfo-0000805113] synonym Acronia scaphipetala (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 189 (2005) [wfo-0000805113]basionym Pleurothallis scaphipetala Luer Lindleyana 11: 94 (1996) [wfo-0000278416] P. schweinfurthii Garay Orchid J. 3: 188 (1954) [wfo-0000278427]homotypic Rhynchopera schweinfurthii (Garay) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000513481] synonym Pleurothallis capillifera Luer & R.Vásquez Phytologia 46: 359 (1980) [wfo-0000276890] synonym Pleurothallis lanceolata var. gracilis C.Schweinf. Bot. Mus. Leafl. 10: 182 (1942) [wfo-0000799017] synonym Rhynchopera schweinfurthii (Garay) Szlach. & Marg. Polish Bot. J. 46: 118 (2001) [wfo-0000513481]basionym Pleurothallis schweinfurthii Garay Orchid J. 3: 188 (1954) [wfo-0000278427] P. scoparum Rchb.f. Flora 71: 153 (1888) [wfo-0000278435]homotypic Colombiana scoparum (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 256 (2004) [wfo-0000357875] synonym Colombiana scoparum (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 256 (2004) [wfo-0000357875]basionym Pleurothallis scoparum Rchb.f. Flora 71: 153 (1888) [wfo-0000278435] P. scotinantha Pupulin, M.Díaz & J.Aguilar Lankesteriana 17: 337 (2017) [wfo-1000053038] P. scurrula Luer Selbyana 3: 182 (1976) [wfo-0000278438]homotypic Acronia scurrula (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 190 (2005) [wfo-0000805115] homotypic Zosterophyllanthos scurrula (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810683] synonym Acronia scurrula (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 190 (2005) [wfo-0000805115]basionym Pleurothallis scurrula Luer Selbyana 3: 182 (1976) [wfo-0000278438] homotypic Zosterophyllanthos scurrula (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810683] synonym Zosterophyllanthos scurrula (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810683]basionym Pleurothallis scurrula Luer Selbyana 3: 182 (1976) [wfo-0000278438] homotypic Acronia scurrula (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 190 (2005) [wfo-0000805115] P. secunda Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 49 (1836) [wfo-0000278439]homotypic Humboltia secunda (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215580] synonym Humboltia secunda (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215580]basionym Pleurothallis secunda Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 49 (1836) [wfo-0000278439] P. semiscabra Lindl. Orchid. Linden. : 2 (1846) [wfo-0000278448]homotypic Acronia semiscabra (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 190 (2005) [wfo-0000805116] homotypic Humboltia semiscabra (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215583] homotypic Zosterophyllanthos semiscaber (Lindl.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810684] synonym Acronia semiscabra (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 190 (2005) [wfo-0000805116]basionym Pleurothallis semiscabra Lindl. Orchid. Linden. : 2 (1846) [wfo-0000278448] homotypic Humboltia semiscabra (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215583] homotypic Zosterophyllanthos semiscaber (Lindl.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810684] synonym Humboltia semiscabra (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215583]basionym Pleurothallis semiscabra Lindl. Orchid. Linden. : 2 (1846) [wfo-0000278448] homotypic Acronia semiscabra (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 190 (2005) [wfo-0000805116] homotypic Zosterophyllanthos semiscaber (Lindl.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810684] synonym Zosterophyllanthos semiscaber (Lindl.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810684]basionym Pleurothallis semiscabra Lindl. Orchid. Linden. : 2 (1846) [wfo-0000278448] homotypic Acronia semiscabra (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 190 (2005) [wfo-0000805116] homotypic Humboltia semiscabra (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215583] P. sergioi Luer & R.Escobar Orquideologia 22: 272 (2003) [wfo-0000499428]homotypic Acronia sergioi (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 191 (2005) [wfo-0000805117] synonym Acronia sergioi (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 191 (2005) [wfo-0000805117]basionym Pleurothallis sergioi Luer & R.Escobar Orquideologia 22: 272 (2003) [wfo-0000499428] P. serpens Luer & R.Escobar Orquideologia 16: 31 (1983) [wfo-0000278453] P. serricardia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 55 (1924) [wfo-0000278455]homotypic Acronia serricardia (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 191 (2005) [wfo-0000805118] homotypic Zosterophyllanthos serricardia (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810685] synonym Acronia serricardia (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 191 (2005) [wfo-0000805118]basionym Pleurothallis serricardia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 55 (1924) [wfo-0000278455] homotypic Zosterophyllanthos serricardia (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810685] synonym Zosterophyllanthos serricardia (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810685]basionym Pleurothallis serricardia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 27: 55 (1924) [wfo-0000278455] homotypic Acronia serricardia (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 191 (2005) [wfo-0000805118] P. serrisepala Kraenzl. Repert. Spec. Nov. Regni Veg. 6: 18 (1908) [wfo-0000278458] P. serrulapetala Barb.Rodr. Gen. Sp. Orchid. 2: 33 1881 [wfo-0001089043] P. setosa C.Schweinf. Bot. Mus. Leafl. 9: 64 (1941) [wfo-0000278465]basionym Masdevallia fimbriata Ames & C.Schweinf. Schedul. Orchid. 10: 18 (1930) [wfo-0000237157] homotypic Muscarella fimbriata (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 103 (2006) [wfo-0000809217] homotypic Specklinia fimbriata (Ames & C.Schweinf.) Solano Icon. Orchid. 5-6: t. 671 [wfo-0000554653] synonym Masdevallia fimbriata Ames & C.Schweinf. Schedul. Orchid. 10: 18 (1930) [wfo-0000237157]homotypic Muscarella fimbriata (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 103 (2006) [wfo-0000809217] homotypic Pleurothallis setosa C.Schweinf. Bot. Mus. Leafl. 9: 64 (1941) [wfo-0000278465] homotypic Specklinia fimbriata (Ames & C.Schweinf.) Solano Icon. Orchid. 5-6: t. 671 [wfo-0000554653] synonym Muscarella fimbriata (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 103 (2006) [wfo-0000809217]basionym Masdevallia fimbriata Ames & C.Schweinf. Schedul. Orchid. 10: 18 (1930) [wfo-0000237157] homotypic Pleurothallis setosa C.Schweinf. Bot. Mus. Leafl. 9: 64 (1941) [wfo-0000278465] homotypic Specklinia fimbriata (Ames & C.Schweinf.) Solano Icon. Orchid. 5-6: t. 671 [wfo-0000554653] synonym Specklinia fimbriata (Ames & C.Schweinf.) Solano Icon. Orchid. 5-6: t. 671 [wfo-0000554653]basionym Masdevallia fimbriata Ames & C.Schweinf. Schedul. Orchid. 10: 18 (1930) [wfo-0000237157] homotypic Muscarella fimbriata (Ames & C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 103 (2006) [wfo-0000809217] homotypic Pleurothallis setosa C.Schweinf. Bot. Mus. Leafl. 9: 64 (1941) [wfo-0000278465] synonym Specklinia setosa (C.Schweinf.) Pridgeon & M.W.Chase Lindleyana 16: 259 (2001) [wfo-0000556379] P. sextonii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 88: 108 (2002) [wfo-0000499433]homotypic Acronia sextonii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805119] synonym Acronia sextonii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805119]basionym Pleurothallis sextonii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 88: 108 (2002) [wfo-0000499433] P. sigynes Luer Selbyana 3: 186 (1976) [wfo-0000278476]homotypic Acronia sigynes (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 191 (2005) [wfo-0000805120] homotypic Zosterophyllanthos sigynes (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810687] synonym Acronia sigynes (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 191 (2005) [wfo-0000805120]basionym Pleurothallis sigynes Luer Selbyana 3: 186 (1976) [wfo-0000278476] homotypic Zosterophyllanthos sigynes (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810687] synonym Zosterophyllanthos sigynes (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810687]basionym Pleurothallis sigynes Luer Selbyana 3: 186 (1976) [wfo-0000278476] homotypic Acronia sigynes (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 191 (2005) [wfo-0000805120] P. sijmii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 88: 109 (2002) [wfo-0000499440]homotypic Elongatia sijmii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407037] synonym Elongatia sijmii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407037]basionym Pleurothallis sijmii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 88: 109 (2002) [wfo-0000499440] P. silvae-pacis Karremans Orchid Rev. 119: 156 (2011) [wfo-0000922334] P. silverstonei Luer Monogr. Syst. Bot. Missouri Bot. Gard. 44: 122 (1992) [wfo-0000278477]homotypic Colombiana silverstonei (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 249 (2006) [wfo-0000808313] synonym Colombiana silverstonei (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 105: 249 (2006) [wfo-0000808313]basionym Pleurothallis silverstonei Luer Monogr. Syst. Bot. Missouri Bot. Gard. 44: 122 (1992) [wfo-0000278477] P. simacoana Schltr. Repert. Spec. Nov. Regni Veg. 27: 54 (1929) [wfo-0000278479] P. simulans L.O.Williams Ann. Missouri Bot. Gard. 27: 281 (1940) [wfo-0000278488]homotypic Acronia simulans (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805121] homotypic Zosterophyllanthos simulans (L.O.Williams) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618860] synonym Acronia simulans (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805121]basionym Pleurothallis simulans L.O.Williams Ann. Missouri Bot. Gard. 27: 281 (1940) [wfo-0000278488] homotypic Zosterophyllanthos simulans (L.O.Williams) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618860] synonym Zosterophyllanthos simulans (L.O.Williams) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618860]basionym Pleurothallis simulans L.O.Williams Ann. Missouri Bot. Gard. 27: 281 (1940) [wfo-0000278488] homotypic Acronia simulans (L.O.Williams) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805121] P. siphoglossa Luer & R.Escobar Orquideologia 20: 82 (1996) [wfo-0000278490]homotypic Acronia siphoglossa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 192 (2005) [wfo-0000805122] homotypic Zosterophyllanthos siphoglossa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914787] synonym Acronia siphoglossa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 192 (2005) [wfo-0000805122]basionym Pleurothallis siphoglossa Luer & R.Escobar Orquideologia 20: 82 (1996) [wfo-0000278490] homotypic Zosterophyllanthos siphoglossa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914787] synonym Zosterophyllanthos siphoglossa (Luer & R.Escobar) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914787]basionym Pleurothallis siphoglossa Luer & R.Escobar Orquideologia 20: 82 (1996) [wfo-0000278490] homotypic Acronia siphoglossa (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 192 (2005) [wfo-0000805122] P. sirene Rchb.f. Bonplandia (Hannover) 3: 71 (1855) [wfo-0000278492]homotypic Humboltia sirene (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215591] homotypic Lindleyalis sirene (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461527] synonym Humboltia sirene (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215591]basionym Pleurothallis sirene Rchb.f. Bonplandia (Hannover) 3: 71 (1855) [wfo-0000278492] homotypic Lindleyalis sirene (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461527] synonym Lindleyalis sirene (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461527]basionym Pleurothallis sirene Rchb.f. Bonplandia (Hannover) 3: 71 (1855) [wfo-0000278492] homotypic Humboltia sirene (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215591] synonym Pleurothallis scapha Rchb.f. Gard. Chron., n.s., 2: 162 (1874) [wfo-0000278414] P. sobrina Luer & Hirtz Lindleyana 11: 185 (1996) [wfo-0000278497]homotypic Acronia sobrina (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805123] synonym Acronia sobrina (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805123]basionym Pleurothallis sobrina Luer & Hirtz Lindleyana 11: 185 (1996) [wfo-0000278497] P. solaris K.W.Holcomb Pleurothallidinae 1(6): 1. 2022 [wfo-1000040927] P. solium Luer Selbyana 7: 123 (1982) [wfo-0000278499]homotypic Ancipitia solium (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339693] synonym Ancipitia solium (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339693]basionym Pleurothallis solium Luer Selbyana 7: 123 (1982) [wfo-0000278499] P. solomonii (Luer) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341121]basionym Acronia solomonii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 193 (2005) [wfo-0000805124] synonym Acronia solomonii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 193 (2005) [wfo-0000805124]homotypic Pleurothallis solomonii (Luer) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341121] P. somnolenta Luer Orquideologia 20: 225 (1996) [wfo-0000278500]homotypic Acronia somnolenta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805126] synonym Acronia somnolenta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805126]basionym Pleurothallis somnolenta Luer Orquideologia 20: 225 (1996) [wfo-0000278500] P. sotarae Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 115 (1920) [wfo-0000278510]homotypic Acronia sotarae (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 193 (2005) [wfo-0000805127] homotypic Zosterophyllanthos sotarae (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810688] synonym Acronia sotarae (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 193 (2005) [wfo-0000805127]basionym Pleurothallis sotarae Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 115 (1920) [wfo-0000278510] homotypic Zosterophyllanthos sotarae (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810688] synonym Zosterophyllanthos sotarae (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810688]basionym Pleurothallis sotarae Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 115 (1920) [wfo-0000278510] homotypic Acronia sotarae (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 193 (2005) [wfo-0000805127] P. spathulifolia C.Schweinf. Bot. Mus. Leafl. 10: 188 (1942) [wfo-0000278518]homotypic Specklinia spathulifolia (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 264 (2004) [wfo-0000556530] synonym Specklinia spathulifolia (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 264 (2004) [wfo-0000556530]basionym Pleurothallis spathulifolia C.Schweinf. Bot. Mus. Leafl. 10: 188 (1942) [wfo-0000278518] P. spathulipetala Luer Orquideologia 20: 227 (1996) [wfo-0000278521]homotypic Ancipitia spathulipetala (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339694] synonym Ancipitia spathulipetala (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339694]basionym Pleurothallis spathulipetala Luer Orquideologia 20: 227 (1996) [wfo-0000278521] P. sphaerantha Luer Selbyana 1: 292 (1975) [wfo-0000278526]homotypic Acronia sphaerantha (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 194 (2005) [wfo-0000805128] homotypic Zosterophyllanthos sphaeranthus (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810689] synonym Acronia sphaerantha (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 194 (2005) [wfo-0000805128]basionym Pleurothallis sphaerantha Luer Selbyana 1: 292 (1975) [wfo-0000278526] homotypic Zosterophyllanthos sphaeranthus (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810689] synonym Zosterophyllanthos sphaeranthus (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810689]basionym Pleurothallis sphaerantha Luer Selbyana 1: 292 (1975) [wfo-0000278526] homotypic Acronia sphaerantha (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 194 (2005) [wfo-0000805128] P. stelidilabia Luer Selbyana 5: 180 (1979) [wfo-0000278542]homotypic Acronia stelidilabia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 194 (2005) [wfo-0000805129] homotypic Zosterophyllanthos stelidilabius (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810690] synonym Acronia stelidilabia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 194 (2005) [wfo-0000805129]basionym Pleurothallis stelidilabia Luer Selbyana 5: 180 (1979) [wfo-0000278542] homotypic Zosterophyllanthos stelidilabius (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810690] synonym Pleurothallis sculptilis Luer Selbyana 7: 122 (1982) [wfo-0000278437] synonym Zosterophyllanthos stelidilabius (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810690]basionym Pleurothallis stelidilabia Luer Selbyana 5: 180 (1979) [wfo-0000278542] homotypic Acronia stelidilabia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 194 (2005) [wfo-0000805129] P. stellata I.Ramírez & Carnevali Novon 13: 417 (2003) [wfo-0000499458]homotypic Acronia stellata (I.Ramírez & Carnevali) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 195 (2005) [wfo-0000805130] homotypic Zosterophyllanthos stellatus (I.Ramírez & Carnevali) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810691] synonym Acronia stellata (I.Ramírez & Carnevali) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 195 (2005) [wfo-0000805130]basionym Pleurothallis stellata I.Ramírez & Carnevali Novon 13: 417 (2003) [wfo-0000499458] homotypic Zosterophyllanthos stellatus (I.Ramírez & Carnevali) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810691] synonym Zosterophyllanthos stellatus (I.Ramírez & Carnevali) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810691]basionym Pleurothallis stellata I.Ramírez & Carnevali Novon 13: 417 (2003) [wfo-0000499458] homotypic Acronia stellata (I.Ramírez & Carnevali) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 195 (2005) [wfo-0000805130] P. stenota Luer Selbyana 3: 394 (1977) [wfo-0000278552]homotypic Acronia stenota (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 195 (2005) [wfo-0000805131] synonym Acronia stenota (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 195 (2005) [wfo-0000805131]basionym Pleurothallis stenota Luer Selbyana 3: 394 (1977) [wfo-0000278552] P. stevensonii Luer Selbyana 1: 296 (1975) [wfo-0000278555]homotypic Acronia stevensonii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805132] synonym Acronia stevensonii (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805132]basionym Pleurothallis stevensonii Luer Selbyana 1: 296 (1975) [wfo-0000278555] P. steyermarkii C.Schweinf. Fieldiana, Bot. 28(1): 185 (1951) [wfo-0000278556] P. stricta Luer Selbyana 5: 181 (1979) [wfo-0000278564]homotypic Acronia stricta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805133] synonym Acronia stricta (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805133]basionym Pleurothallis stricta Luer Selbyana 5: 181 (1979) [wfo-0000278564] P. strobilifera F.Lehm. & Kraenzl. Bot. Jahrb. Syst. 26: 440 (1899) [wfo-0000278565] P. subreniformis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 64 (1921) [wfo-0000278573]synonym Pleurothallis lindenii var. gigantea Rchb.f. Bonplandia (Hannover) 3: 240 (1855) [wfo-0000277696] P. subsinuata Lindl. Fol. Orchid. 9: 37 (1859) [wfo-0000278576]homotypic Humboltia subsinuata (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215605] synonym Humboltia subsinuata (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215605]basionym Pleurothallis subsinuata Lindl. Fol. Orchid. 9: 37 (1859) [wfo-0000278576] synonym Pleurothallis trichopoda Rchb.f. Bonplandia (Hannover) 4: 330 (1856) [wfo-0000278671] synonym Specklinia subsinuata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 264 (2004) [wfo-0000556700] P. subtilis C.Schweinf. Fieldiana, Bot. 28(1): 188 (1951) [wfo-0000278577]homotypic Acronia subtilis (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 196 (2005) [wfo-0000805134] homotypic Zosterophyllanthos subtilis (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618882] synonym Acronia subtilis (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 196 (2005) [wfo-0000805134]basionym Pleurothallis subtilis C.Schweinf. Fieldiana, Bot. 28(1): 188 (1951) [wfo-0000278577] homotypic Zosterophyllanthos subtilis (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618882] synonym Zosterophyllanthos subtilis (C.Schweinf.) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618882]basionym Pleurothallis subtilis C.Schweinf. Fieldiana, Bot. 28(1): 188 (1951) [wfo-0000278577] homotypic Acronia subtilis (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 196 (2005) [wfo-0000805134] P. subversa Pupulin & Bogarín Harvard Pap. Bot. 26: 286 (2021) [wfo-1000028464] P. suiniana D.Aguilar & Karremans Phytotaxa 406: 263 (2019) [wfo-1000034000]basionym Acronia suinii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 196 (2005) [wfo-0000805135] homotypic Pleurothallis suinii (Luer) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341122] synonym Acronia suinii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 196 (2005) [wfo-0000805135]homotypic Pleurothallis suiniana D.Aguilar & Karremans Phytotaxa 406: 263 (2019) [wfo-1000034000] homotypic Pleurothallis suinii (Luer) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341122] synonym Pleurothallis suinii (Luer) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341122]basionym Acronia suinii Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 196 (2005) [wfo-0000805135] homotypic Pleurothallis suiniana D.Aguilar & Karremans Phytotaxa 406: 263 (2019) [wfo-1000034000] P. superbiens Luer Monogr. Syst. Bot. Missouri Bot. Gard. 52: 86 (1994) [wfo-0000278587]homotypic Elongatia superbiens (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407040] synonym Elongatia superbiens (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 257 (2004) [wfo-0000407040]basionym Pleurothallis superbiens Luer Monogr. Syst. Bot. Missouri Bot. Gard. 52: 86 (1994) [wfo-0000278587] P. supervacanea Rchb.f. Hamburger Garten- Blumenzeitung 16: 180 (1860) [wfo-0000278589]homotypic Acronia supervacanea (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805137] synonym Acronia supervacanea (Rchb.f.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805137]basionym Pleurothallis supervacanea Rchb.f. Hamburger Garten- Blumenzeitung 16: 180 (1860) [wfo-0000278589] synonym Pleurothallis apoxys Luer & R.Escobar Orquideologia 14: 132 (1981) [wfo-0000276676] P. talpinaria Rchb.f. Flora 69: 554 (1886) [wfo-0000278599]basionym Talpinaria bivalvis H.Karst. Fl. Columb. 1: 153 (1859) [wfo-0000320722] synonym Talpinaria bivalvis H.Karst. Fl. Columb. 1: 153 (1859) [wfo-0000320722]homotypic Pleurothallis talpinaria Rchb.f. Flora 69: 554 (1886) [wfo-0000278599] P. talpinarioides Garay & Dunst. Venez. Orchids Ill. 6: 368 (1976) [wfo-0000278600]homotypic Lindleyalis talpinarioides (Garay & Dunst.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461532] synonym Lindleyalis talpinarioides (Garay & Dunst.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461532]basionym Pleurothallis talpinarioides Garay & Dunst. Venez. Orchids Ill. 6: 368 (1976) [wfo-0000278600] P. tamaensis Foldats Acta Bot. Venez. 3: 392 (1968) [wfo-0000278601]homotypic Acronia microcardia subsp. tamaensis (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 161 (2005) [wfo-0000805045] homotypic Zosterophyllanthos tamaensis (Foldats) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810692] synonym Acronia microcardia subsp. tamaensis (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 161 (2005) [wfo-0000805045]basionym Pleurothallis tamaensis Foldats Acta Bot. Venez. 3: 392 (1968) [wfo-0000278601] homotypic Zosterophyllanthos tamaensis (Foldats) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810692] synonym Zosterophyllanthos tamaensis (Foldats) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810692]basionym Pleurothallis tamaensis Foldats Acta Bot. Venez. 3: 392 (1968) [wfo-0000278601] homotypic Acronia microcardia subsp. tamaensis (Foldats) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 161 (2005) [wfo-0000805045] P. tandapiensis (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341129]basionym Acronia tandapiensis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 197 (2005) [wfo-0000805138] synonym Acronia tandapiensis Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 103: 197 (2005) [wfo-0000805138]homotypic Pleurothallis tandapiensis (Luer & Hirtz) J.M.H.Shaw Orchid Rev. 122: 77 (2014) [wfo-0001341129] P. tanyrhina Luer & R.Escobar Orquideologia 14: 176 (1981) [wfo-0000278605] P. tapantiensis Pupulin, M.Díaz & Pridgeon Vanishing Beauty, Native Costa Rican Orchids 2: 853 (2020) [wfo-1000024217] P. teaguei Luer Lindleyana 11: 187 (1996) [wfo-0000278610]homotypic Acronia teaguei (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 197 (2005) [wfo-0000805139] homotypic Zosterophyllanthos teaguei (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810693] synonym Acronia teaguei (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 197 (2005) [wfo-0000805139]basionym Pleurothallis teaguei Luer Lindleyana 11: 187 (1996) [wfo-0000278610] homotypic Zosterophyllanthos teaguei (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810693] synonym Zosterophyllanthos teaguei (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810693]basionym Pleurothallis teaguei Luer Lindleyana 11: 187 (1996) [wfo-0000278610] homotypic Acronia teaguei (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 197 (2005) [wfo-0000805139] P. tectosepala K.W.Holcomb Pleurothallidinae 1(5): 1. 2022 [wfo-1000040858] P. telamon Luer Selbyana 5: 185 (1979) [wfo-0000278612]homotypic Acronia telamon (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 198 (2005) [wfo-0000805140] homotypic Zosterophyllanthos telamon (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810694] synonym Acronia telamon (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 198 (2005) [wfo-0000805140]basionym Pleurothallis telamon Luer Selbyana 5: 185 (1979) [wfo-0000278612] homotypic Zosterophyllanthos telamon (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810694] synonym Zosterophyllanthos telamon (Luer) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810694]basionym Pleurothallis telamon Luer Selbyana 5: 185 (1979) [wfo-0000278612] homotypic Acronia telamon (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 198 (2005) [wfo-0000805140] P. tenebrosa Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 25 (1999) [wfo-0000278614] P. tentaculata (Poepp. & Endl.) Lindl. Companion Bot. Mag. 2: 354 (1837) [wfo-0000278618]basionym Restrepia tentaculata Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 34 (1836) [wfo-0000295698] homotypic Humboltia tentaculata (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215607] homotypic Lindleyalis tentaculata (Poepp. & Endl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461541] synonym Humboltia tentaculata (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215607]basionym Restrepia tentaculata Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 34 (1836) [wfo-0000295698] homotypic Lindleyalis tentaculata (Poepp. & Endl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461541] homotypic Pleurothallis tentaculata (Poepp. & Endl.) Lindl. Companion Bot. Mag. 2: 354 (1837) [wfo-0000278618] synonym Lindleyalis tentaculata (Poepp. & Endl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461541]basionym Restrepia tentaculata Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 34 (1836) [wfo-0000295698] homotypic Humboltia tentaculata (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215607] homotypic Pleurothallis tentaculata (Poepp. & Endl.) Lindl. Companion Bot. Mag. 2: 354 (1837) [wfo-0000278618] synonym Restrepia tentaculata Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 34 (1836) [wfo-0000295698]homotypic Humboltia tentaculata (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215607] homotypic Lindleyalis tentaculata (Poepp. & Endl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 258 (2004) [wfo-0000461541] homotypic Pleurothallis tentaculata (Poepp. & Endl.) Lindl. Companion Bot. Mag. 2: 354 (1837) [wfo-0000278618] P. tenuisepala Mark Wilson Lankesteriana 19: 82 (2019) [wfo-1000034001] P. tetrachaeta Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 72: 35 (1998) [wfo-0000278630]homotypic Acronia tetrachaeta (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805141] synonym Acronia tetrachaeta (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805141]basionym Pleurothallis tetrachaeta Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 72: 35 (1998) [wfo-0000278630] P. tetragona Luer & R.Escobar Orquideologia 14: 178 (1981) [wfo-0000278631]homotypic Ancipitia tetragona (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339695] synonym Ancipitia tetragona (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339695]basionym Pleurothallis tetragona Luer & R.Escobar Orquideologia 14: 178 (1981) [wfo-0000278631] P. tetroxys Luer Monogr. Syst. Bot. Missouri Bot. Gard. 31: 66 (1989) [wfo-0000278633]homotypic Colombiana tetroxys (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 256 (2004) [wfo-0000357876] synonym Colombiana tetroxys (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 256 (2004) [wfo-0000357876]basionym Pleurothallis tetroxys Luer Monogr. Syst. Bot. Missouri Bot. Gard. 31: 66 (1989) [wfo-0000278633] P. thoerleae (Luer) J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 39 (2016) [wfo-0001346109]basionym Acronia thoerleae Luer Harvard Pap. Bot. 17: 337 (2012) [wfo-0001329846] synonym Acronia thoerleae Luer Harvard Pap. Bot. 17: 337 (2012) [wfo-0001329846]homotypic Pleurothallis thoerleae (Luer) J.M.H.Shaw Orchid Rev. 124(1314, Suppl.): 39 (2016) [wfo-0001346109] P. tiarata Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 95: 238 (2004) [wfo-0000499487] P. tipuloides Luer Phytologia 54: 388 (1983) [wfo-0000278641]homotypic Acronia tipuloides (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805142] synonym Acronia tipuloides (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805142]basionym Pleurothallis tipuloides Luer Phytologia 54: 388 (1983) [wfo-0000278641] P. titan Luer Selbyana 3: 400 (1977) [wfo-0000278642]homotypic Acronia titan (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 198 (2005) [wfo-0000805143] homotypic Zosterophyllanthos titan (Luer) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914788] synonym Acronia titan (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 198 (2005) [wfo-0000805143]basionym Pleurothallis titan Luer Selbyana 3: 400 (1977) [wfo-0000278642] homotypic Zosterophyllanthos titan (Luer) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914788] synonym Zosterophyllanthos titan (Luer) Szlach. & Kulak Richardiana 6: 135 (2006) [wfo-0000914788]basionym Pleurothallis titan Luer Selbyana 3: 400 (1977) [wfo-0000278642] homotypic Acronia titan (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 198 (2005) [wfo-0000805143] P. tobarii (Luer & Hirtz) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1(3a): 1 (2012) [wfo-0001424017]basionym Acronia tobarii Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 105: 247 (2006) [wfo-0000807425] synonym Acronia tobarii Luer & Hirtz Monogr. Syst. Bot. Missouri Bot. Gard. 105: 247 (2006) [wfo-0000807425]homotypic Pleurothallis tobarii (Luer & Hirtz) Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1(3a): 1 (2012) [wfo-0001424017] P. tomtroutmanii K.W.Holcomb Pleurothallidinae 1(3): 1. 2022 [wfo-1000040735] P. tonduzii Schltr. Beih. Bot. Centralbl. 36(2): 397 (1918) [wfo-0000278646]homotypic Acronia tonduzii (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805144] homotypic Zosterophyllanthos tonduzii (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810695] synonym Acronia tonduzii (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805144]basionym Pleurothallis tonduzii Schltr. Beih. Bot. Centralbl. 36(2): 397 (1918) [wfo-0000278646] homotypic Zosterophyllanthos tonduzii (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810695] synonym Zosterophyllanthos tonduzii (Schltr.) Szlach. & Kulak Richardiana 6: 193 (2006) [wfo-0000810695]basionym Pleurothallis tonduzii Schltr. Beih. Bot. Centralbl. 36(2): 397 (1918) [wfo-0000278646] homotypic Acronia tonduzii (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805144] P. trachysepala Kraenzl. Repert. Spec. Nov. Regni Veg. 1: 178 (1905) [wfo-0000278651]homotypic Acronia cordata subsp. trachysepala (Kraenzl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 116 (2005) [wfo-0000804942] homotypic Zosterophyllanthos trachysepalus (Kraenzl.) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810696] synonym Acronia cordata subsp. trachysepala (Kraenzl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 116 (2005) [wfo-0000804942]basionym Pleurothallis trachysepala Kraenzl. Repert. Spec. Nov. Regni Veg. 1: 178 (1905) [wfo-0000278651] homotypic Zosterophyllanthos trachysepalus (Kraenzl.) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810696] synonym Acronia trachysepala (Kraenzl.) Luer [wfo-0001277045]basionym Pleurothallis trachysepala Kraenzl. Repert. Spec. Nov. Regni Veg. 1: 178 (1905) [wfo-0000278651] homotypic Acronia cordata subsp. trachysepala (Kraenzl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 116 (2005) [wfo-0000804942] homotypic Zosterophyllanthos trachysepalus (Kraenzl.) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810696] synonym Pleurothallis brachyblephara Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 72 (1921) [wfo-0000276822] synonym Pleurothallis erymnochila Luer Selbyana 3: 102 (1976) [wfo-0000277259] synonym Pleurothallis platycardium Schltr. Notizbl. Bot. Gart. Berlin-Dahlem 7: 529 (1921) [wfo-0000278168] synonym Zosterophyllanthos trachysepalus (Kraenzl.) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810696]basionym Pleurothallis trachysepala Kraenzl. Repert. Spec. Nov. Regni Veg. 1: 178 (1905) [wfo-0000278651] homotypic Acronia cordata subsp. trachysepala (Kraenzl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 116 (2005) [wfo-0000804942] P. tragulosa Luer & Hirtz Lindleyana 11: 189 (1996) [wfo-0000278654]homotypic Acronia tragulosa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805145] homotypic Zosterophyllanthos tragulosus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810697] synonym Acronia tragulosa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805145]basionym Pleurothallis tragulosa Luer & Hirtz Lindleyana 11: 189 (1996) [wfo-0000278654] homotypic Zosterophyllanthos tragulosus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810697] synonym Zosterophyllanthos tragulosus (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810697]basionym Pleurothallis tragulosa Luer & Hirtz Lindleyana 11: 189 (1996) [wfo-0000278654] homotypic Acronia tragulosa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805145] P. transversilabia Carnevali & I.Ramírez Orchids Venezuela, ed. 2: 1145 (2000) [wfo-0000278657]homotypic Acronia transversilabia (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805146] homotypic Zosterophyllanthos transversilabius (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810698] synonym Acronia transversilabia (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805146]basionym Pleurothallis transversilabia Carnevali & I.Ramírez Orchids Venezuela, ed. 2: 1145 (2000) [wfo-0000278657] homotypic Zosterophyllanthos transversilabius (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810698] synonym Zosterophyllanthos transversilabius (Carnevali & I.Ramírez) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810698]basionym Pleurothallis transversilabia Carnevali & I.Ramírez Orchids Venezuela, ed. 2: 1145 (2000) [wfo-0000278657] homotypic Acronia transversilabia (Carnevali & I.Ramírez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 199 (2005) [wfo-0000805146] P. triangulabia C.Schweinf. Ann. Missouri Bot. Gard. 24: 183. 1937 [wfo-0001088233] P. tridentata Klotzsch Allg. Gartenzeitung 8: 287 (1840) [wfo-0000278677]homotypic Acronia tridentata (Klotzsch) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 200 (2005) [wfo-0000805148] homotypic Humboltia tridentata (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215616] homotypic Zosterophyllanthos tridentatus (Klotzsch) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618892] synonym Acronia tridentata (Klotzsch) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 200 (2005) [wfo-0000805148]basionym Pleurothallis tridentata Klotzsch Allg. Gartenzeitung 8: 287 (1840) [wfo-0000278677] homotypic Humboltia tridentata (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215616] homotypic Zosterophyllanthos tridentatus (Klotzsch) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618892] synonym Humboltia tridentata (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215616]basionym Pleurothallis tridentata Klotzsch Allg. Gartenzeitung 8: 287 (1840) [wfo-0000278677] homotypic Acronia tridentata (Klotzsch) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 200 (2005) [wfo-0000805148] homotypic Zosterophyllanthos tridentatus (Klotzsch) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618892] synonym Pleurothallis ionantha Rchb.f. Linnaea 22: 880 (1850) [wfo-0000277569]homotypic Zosterophyllanthos ionanthus (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618597] synonym Pleurothallis nephrocardia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 35 (1919) [wfo-0000277944]homotypic Zosterophyllanthos nephrocardius (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618703] synonym Zosterophyllanthos ionanthus (Rchb.f.) Szlach. & Marg. Polish Bot. J. 46: 119 (2001) [wfo-0000618597]basionym Pleurothallis ionantha Rchb.f. Linnaea 22: 880 (1850) [wfo-0000277569] synonym Zosterophyllanthos nephrocardius (Schltr.) Szlach. & Marg. Polish Bot. J. 46: 120 (2001) [wfo-0000618703]basionym Pleurothallis nephrocardia Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 35 (1919) [wfo-0000277944] synonym Zosterophyllanthos tridentatus (Klotzsch) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618892]basionym Pleurothallis tridentata Klotzsch Allg. Gartenzeitung 8: 287 (1840) [wfo-0000278677] homotypic Acronia tridentata (Klotzsch) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 200 (2005) [wfo-0000805148] homotypic Humboltia tridentata (Klotzsch) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215616] P. trimeroglossa Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 78 (1921) [wfo-0000278685] P. tripterocarpa Schltr. Repert. Spec. Nov. Regni Veg. 27: 55 (1929) [wfo-0000278693] P. troglodytes Luer Selbyana 7: 125 (1982) [wfo-0000278699]homotypic Acronia troglodytes (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 201 (2005) [wfo-0000805149] homotypic Zosterophyllanthos troglodytes (Luer) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810699] synonym Acronia troglodytes (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 201 (2005) [wfo-0000805149]basionym Pleurothallis troglodytes Luer Selbyana 7: 125 (1982) [wfo-0000278699] homotypic Zosterophyllanthos troglodytes (Luer) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810699] synonym Zosterophyllanthos troglodytes (Luer) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810699]basionym Pleurothallis troglodytes Luer Selbyana 7: 125 (1982) [wfo-0000278699] homotypic Acronia troglodytes (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 201 (2005) [wfo-0000805149] P. truncata Lindl. Companion Bot. Mag. 2: 355 (1837) [wfo-0000278705]homotypic Acronia truncata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 115: 257 (2009) [wfo-0000911232] homotypic Humboltia truncata (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215623] homotypic Orbis truncata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 308 (2005) [wfo-0000806262] synonym Acronia truncata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 115: 257 (2009) [wfo-0000911232]basionym Pleurothallis truncata Lindl. Companion Bot. Mag. 2: 355 (1837) [wfo-0000278705] homotypic Humboltia truncata (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215623] homotypic Orbis truncata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 308 (2005) [wfo-0000806262] synonym Humboltia truncata (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215623]basionym Pleurothallis truncata Lindl. Companion Bot. Mag. 2: 355 (1837) [wfo-0000278705] homotypic Acronia truncata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 115: 257 (2009) [wfo-0000911232] homotypic Orbis truncata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 308 (2005) [wfo-0000806262] synonym Orbis truncata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 308 (2005) [wfo-0000806262]basionym Pleurothallis truncata Lindl. Companion Bot. Mag. 2: 355 (1837) [wfo-0000278705] homotypic Acronia truncata (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 115: 257 (2009) [wfo-0000911232] homotypic Humboltia truncata (Lindl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215623] P. tryssa Luer Selbyana 1: 303 (1975) [wfo-0000278708]homotypic Acronia tryssa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805150] synonym Acronia tryssa (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805150]basionym Pleurothallis tryssa Luer Selbyana 1: 303 (1975) [wfo-0000278708] P. tuberculosa Luer & Hirtz Lindleyana 11: 191 (1996) [wfo-0000278713]homotypic Acronia tuberculosa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 202 (2005) [wfo-0000805151] synonym Acronia tuberculosa (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 202 (2005) [wfo-0000805151]basionym Pleurothallis tuberculosa Luer & Hirtz Lindleyana 11: 191 (1996) [wfo-0000278713] P. tyria Luer & Hirtz Lindleyana 11: 192 (1996) [wfo-0000278719]homotypic Acronia tyria (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 202 (2005) [wfo-0000805152] homotypic Zosterophyllanthos tyrius (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810700] synonym Acronia tyria (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 202 (2005) [wfo-0000805152]basionym Pleurothallis tyria Luer & Hirtz Lindleyana 11: 192 (1996) [wfo-0000278719] homotypic Zosterophyllanthos tyrius (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810700] synonym Zosterophyllanthos tyrius (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810700]basionym Pleurothallis tyria Luer & Hirtz Lindleyana 11: 192 (1996) [wfo-0000278719] homotypic Acronia tyria (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 202 (2005) [wfo-0000805152] P. undulata Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 48 (1836) [wfo-0000278727]homotypic Acronia undulata (Poepp. & Endl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 203 (2005) [wfo-0000805153] homotypic Humboltia undulata (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215627] homotypic Zosterophyllanthos undulatus (Poepp. & Endl.) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618901] synonym Acronia undulata (Poepp. & Endl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 203 (2005) [wfo-0000805153]basionym Pleurothallis undulata Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 48 (1836) [wfo-0000278727] homotypic Humboltia undulata (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215627] homotypic Zosterophyllanthos undulatus (Poepp. & Endl.) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618901] synonym Humboltia undulata (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215627]basionym Pleurothallis undulata Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 48 (1836) [wfo-0000278727] homotypic Acronia undulata (Poepp. & Endl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 203 (2005) [wfo-0000805153] homotypic Zosterophyllanthos undulatus (Poepp. & Endl.) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618901] synonym Pleurothallis juninensis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 76 (1921) [wfo-0000277593] synonym Zosterophyllanthos undulatus (Poepp. & Endl.) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618901]basionym Pleurothallis undulata Poepp. & Endl. Nov. Gen. Sp. Pl. 1: 48 (1836) [wfo-0000278727] homotypic Acronia undulata (Poepp. & Endl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 203 (2005) [wfo-0000805153] homotypic Humboltia undulata (Poepp. & Endl.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215627] P. uninervia Luer & Dodson Monogr. Syst. Bot. Missouri Bot. Gard. 76: 35 (1999) [wfo-0000278732] P. upanoensis Luer & Hirtz Orquideologia 22: 275 (2003) [wfo-0000499497]homotypic Acronia upanoensis (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 203 (2005) [wfo-0000805154] synonym Acronia upanoensis (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 203 (2005) [wfo-0000805154]basionym Pleurothallis upanoensis Luer & Hirtz Orquideologia 22: 275 (2003) [wfo-0000499497] P. uvifera Luer & R.Escobar Orquideologia 16: 36 (1983) [wfo-0000278740] P. valladolidensis Luer Phytologia 54: 388 (1983) [wfo-0000278747]homotypic Acronia valladolidensis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 204 (2005) [wfo-0000805155] homotypic Zosterophyllanthos valladolidensis (Luer) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810701] synonym Acronia valladolidensis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 204 (2005) [wfo-0000805155]basionym Pleurothallis valladolidensis Luer Phytologia 54: 388 (1983) [wfo-0000278747] homotypic Zosterophyllanthos valladolidensis (Luer) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810701] synonym Zosterophyllanthos valladolidensis (Luer) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810701]basionym Pleurothallis valladolidensis Luer Phytologia 54: 388 (1983) [wfo-0000278747] homotypic Acronia valladolidensis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 204 (2005) [wfo-0000805155] P. variabilis Luer Selbyana 5: 187 (1979) [wfo-0000278750]homotypic Acronia variabilis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 204. 2005 [Apr 2005] ; Icon. Pleurothall. 27. Apr 2005. [wfo-0001284279] synonym Acronia variabilis (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 204. 2005 [Apr 2005] ; Icon. Pleurothall. 27. Apr 2005. [wfo-0001284279]basionym Pleurothallis variabilis Luer Selbyana 5: 187 (1979) [wfo-0000278750] P. veliformis Luer & Dalström Lindleyana 11: 194 (1996) [wfo-0000278757] P. verruculosa Kraenzl. Repert. Spec. Nov. Regni Veg. 1: 117 (1905) [wfo-0000278765] P. videvallis Karremans & J.E.Jiménez Phytotaxa 349: 189 (2018) [wfo-1000006407] P. viduata Luer Phytologia 49: 221 (1981) [wfo-0000278771]homotypic Ancipitia viduata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339696] synonym Ancipitia viduata (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339696]basionym Pleurothallis viduata Luer Phytologia 49: 221 (1981) [wfo-0000278771] P. vieirae Luer & R.Escobar Orquideologia 14: 182 (1981) [wfo-0000278772]homotypic Acronia vieirae (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805156] synonym Acronia vieirae (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805156]basionym Pleurothallis vieirae Luer & R.Escobar Orquideologia 14: 182 (1981) [wfo-0000278772] P. villahermosae Sierra-Ariza, Rinc.-González & Villanueva Lankesteriana 22(1): 28. 2022 [wfo-1000040800] P. vinealis Luer & R.Escobar Orquideologia 16: 30 (1986) [wfo-0000278776]homotypic Acronia vinealis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 205 (2005) [wfo-0000805157] homotypic Zosterophyllanthos vinealis (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618912] synonym Acronia vinealis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 205 (2005) [wfo-0000805157]basionym Pleurothallis vinealis Luer & R.Escobar Orquideologia 16: 30 (1986) [wfo-0000278776] homotypic Zosterophyllanthos vinealis (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618912] synonym Zosterophyllanthos vinealis (Luer & R.Escobar) Szlach. & Marg. Polish Bot. J. 46: 121 (2001) [wfo-0000618912]basionym Pleurothallis vinealis Luer & R.Escobar Orquideologia 16: 30 (1986) [wfo-0000278776] homotypic Acronia vinealis (Luer & R.Escobar) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 205 (2005) [wfo-0000805157] P. volans Luer & Hirtz Lindleyana 11: 195 (1996) [wfo-0000278790]homotypic Acronia volans (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 205 (2005) [wfo-0000805159] homotypic Zosterophyllanthos volans (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810702] synonym Acronia volans (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 205 (2005) [wfo-0000805159]basionym Pleurothallis volans Luer & Hirtz Lindleyana 11: 195 (1996) [wfo-0000278790] homotypic Zosterophyllanthos volans (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810702] synonym Zosterophyllanthos volans (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810702]basionym Pleurothallis volans Luer & Hirtz Lindleyana 11: 195 (1996) [wfo-0000278790] homotypic Acronia volans (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 205 (2005) [wfo-0000805159] P. volcanica Luer Selbyana 3: 406 (1977) [wfo-0000278791]homotypic Acronia volcanica (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805160] synonym Acronia volcanica (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805160]basionym Pleurothallis volcanica Luer Selbyana 3: 406 (1977) [wfo-0000278791] P. vorator Luer & R.Vásquez Phytologia 46: 374 (1980) [wfo-0000278792]homotypic Ancipitia vorator (Luer & R.Vásquez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339698] synonym Ancipitia vorator (Luer & R.Vásquez) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 255 (2004) [wfo-0000339698]basionym Pleurothallis vorator Luer & R.Vásquez Phytologia 46: 374 (1980) [wfo-0000278792] P. wielii Mark Wilson, B.T.Larsen & J.Portilla Lankesteriana 17: 174 (2017) [wfo-1000053046] P. wigginsii C.Schweinf. Amer. Orchid Soc. Bull. 17: 494 (1948) [wfo-0000278806]homotypic Acronia wigginsii (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805161] synonym Acronia wigginsii (C.Schweinf.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 58 (2005) [wfo-0000805161]basionym Pleurothallis wigginsii C.Schweinf. Amer. Orchid Soc. Bull. 17: 494 (1948) [wfo-0000278806] P. xanthochlora Rchb.f. Linnaea 22: 823 (1850) [wfo-0000278814]homotypic Humboltia xanthochlora (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215644] synonym Humboltia xanthochlora (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 668 (1891) [wfo-0000215644]basionym Pleurothallis xanthochlora Rchb.f. Linnaea 22: 823 (1850) [wfo-0000278814] synonym Pleurothallis dolichocaulon Schltr. Repert. Spec. Nov. Regni Veg. Beih. 10: 43 (1922) [wfo-0000277206] synonym Pleurothallis huanucoensis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 9: 75 (1921) [wfo-0000277514] P. zarumae Luer & Hirtz Lindleyana 11: 196 (1996) [wfo-0000278828]homotypic Acronia zarumae (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 206 (2005) [wfo-0000805162] homotypic Zosterophyllanthos zarumae (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810703] synonym Acronia zarumae (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 206 (2005) [wfo-0000805162]basionym Pleurothallis zarumae Luer & Hirtz Lindleyana 11: 196 (1996) [wfo-0000278828] homotypic Zosterophyllanthos zarumae (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810703] synonym Zosterophyllanthos zarumae (Luer & Hirtz) Szlach. & Kulak Richardiana 6: 194 (2006) [wfo-0000810703]basionym Pleurothallis zarumae Luer & Hirtz Lindleyana 11: 196 (1996) [wfo-0000278828] homotypic Acronia zarumae (Luer & Hirtz) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 103: 206 (2005) [wfo-0000805162] Pleurothallis: Unplaced Names
unknown Pleurothallis raymondi Rchb.f. Bonplandia 2: 26. 1854 [wfo-0001222156] valid Pleurothallis platysemos Rchb.f. Flora 69: 555 (1886) [wfo-0000278173] unknown Pleurothallis canaliculata Rchb.f. Not listed in IK. [wfo-0001089029] unknown Pleurothallis bipapulare Dod Moscosoa 1: 52–53, f. 2 1976 [wfo-0001089027] unknown Pleurothallis convexiflora Barb.Rodr. Gen. Sp. Orchid. 1: 17 1877 [wfo-0001089031] unknown Pleurothallis schenkii Luer Not listed in IK. [wfo-0001089042] valid Pleurothallis kraenzlinii Sander Gard. Chron., ser. 3, 16: 103 (1894) [wfo-0000277614] unknown Pleurothallis megachasma Schltr. Not listed in IK. [wfo-0001089033] unknown Pleurothallis miserrima Lindl. Not listed in IK. [wfo-0001089035] unknown Pleurothallis occulta Knowles & Westc. ex G.Don Hort. Brit. [Sweet], ed. 3. 636, nomen. 1839 [wfo-0001222028] valid Pleurothallis autraniana Kraenzl. Bull. Herb. Boissier 3: 359 (1895) [wfo-0000276733] unknown Pleurothallis cuscifolia R.Br. Not listed in IK. [wfo-0001088612] unknown Pleurothallis glandulifera Loefgr. ex Porto Arch. Jard. Bot. Rio de Janeiro 1915, i. 118, nomen. [wfo-0001241858] unknown Pleurothallis pantothrix Kraenzl. Not listed in IK. [wfo-0001088178] unknown Pleurothallis pastazae Schltr. Not listed in IK. EC [wfo-0001089038] valid Pleurothallis rhodosticta Kraenzl. Repert. Spec. Nov. Regni Veg. 27: 255 (1930) [wfo-0000278325] unknown Pleurothallis rubigena Lindl. Ann. Mag. Nat. Hist. ser. 3, 1: 326, sphalm. 1858 [wfo-0001252343] unknown Pleurothallis virens Lindl. Not listed in IK. [wfo-0001089045] unknown Pleurothallis carthaginensis Cogn. Fl. Bras. 3(4): 579 1896 [wfo-0001089030] unknown Pleurothallis chitonoides Lindl. ex W.H.Baxter Suppl. Hort. Brit. [Loudon] 613, nomen. 1850 ; third additional suppl. to Loudon's Hortus Britannicus published in new ed. [4], cited in IK as 'Hort. Brit. Suppl. iii.'. [wfo-0001221778] unknown Pleurothallis crassa Lindl. ex W.H.Baxter Suppl. Hort. Brit. [Loudon] 613, nomen. 1850 ; third additional suppl. to Loudon's Hortus Britannicus published in new ed. [4], cited in IK as 'Hort. Brit. Suppl. iii.'. [wfo-0001221795] unknown Pleurothallis ficaria hort. ex Gentil Pl. Cult. Serres Jard. Bot. Brux. 156 (1907), nomen. [wfo-0001241857] unknown Pleurothallis flavosa Luer Selbyana 3 (3/4): 302, fig. 251. 1977 [wfo-0001088685] unknown Pleurothallis hyans Ames ex L.B.Sm. Not listed in IK. [wfo-0001089032] unknown Pleurothallis inconspicuiflora Schltr. ex R.Knuth Repert. Spec. Nov. Regni Veg. Beih. 43: 231, nomen. 1927 [wfo-0001221897] unknown Pleurothallis lorenae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 239, 242, f. 12 2004 [wfo-0001272478] unknown Pleurothallis minimus Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 16 1986 [wfo-0001089034] unknown Pleurothallis monseratii Porsch Oesterr. Bot. Z. 158 1905 [wfo-0001089036] unknown Pleurothallis organensis A.Samp. List. Orch. Herv. Mus. Nac., Rio de Janeiro 30 (1923), nomen. [wfo-0001222047] unknown Pleurothallis parentiscerta Pupulin & Bogarín Harvard Pap. Bot. 26(1): 225. 2021 [wfo-1000028463] unknown Pleurothallis platycardia Rchb.f. Not listed in IK. [wfo-0001089039] valid Pleurothallis purdomae Ames ex Purdom Amer. Orchid Soc. Bull. 6: 25 (1937) [wfo-0000278255] unknown Pleurothallis trichorrachis Rchb.f. ex Anderson Not listed in IK. [wfo-0001089044] unknown Pleurothallis uniseriata Rolfe Not listed in IK. [wfo-0001088359] unknown Pleurothallis venulosa Luer & R.Vásquez Monogr. Syst. Bot. Missouri Bot. Gard. 95: 70 (2004) [wfo-0000499503] deprecated Pleurothallis subg. Aberrantia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 76. 2004 [Feb 2004] ; Icon. Pleurothall. 26: 76. Feb 2004. [wfo-3500001615] deprecated Pleurothallis sect. Abortivae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 57. 1986 [wfo-3400010742] deprecated Pleurothallis subg. Acianthera (Scheidw.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 12. 1986 ; Icon. Pleurothallid. III. [wfo-3500002317] valid Pleurothallis acinaciformis Mark Wilson & B.T.Larsen Orquideologia 36(2): 115, 124 2019 [wfo-1000066295] deprecated Pleurothallis ser. Acronia (C.Presl) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 5, as 'Acroniae': 1998 ; Icon. Pleurothallid. XVII. [wfo-2800000151] deprecated Pleurothallis subsect. Acroniae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 61, nom. nov. 1986 ; Icon. Pleurothallid. III. [wfo-3000003195] deprecated Pleurothallis subsect. Acroniae (C.Presl) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 61. 1986 [wfo-3000002913] unknown Pleurothallis sect. Acuminatae Lindl. Fol. Orchid. 8(Pleurothallus): 32. 1859 [Feb 1859] [wfo-1000035572] deprecated Pleurothallis subg. Acuminatia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 98. 1999 [Nov 1999] Alt. title: Icon. Pleurothallidinarium XVIII [wfo-3500003663] deprecated Pleurothallis sect. Alatae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 99. 1999 ; Icon. Pleurothallid. XVIII. [wfo-3400000532] deprecated Pleurothallis ser. Amphigyae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 5. 1998 Alt. title: Icon. Pleurothallidinarum vol. 17 [wfo-2800004414] deprecated Pleurothallis subg. Ancipitia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 29. 1986 ; Icon. Pleurothallid. III. [wfo-3500002244] deprecated Pleurothallis subg. Andreettaea (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 31. 1986 [wfo-3500002318] deprecated Pleurothallis subsect. Antenniferae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 4. 1998 Alt. title: Icon. Pleurothallidinarum vol. 17 [wfo-3000002914] deprecated Pleurothallis subg. Antilla Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 39. 2000 ; Icon. Pleurothallid. XX. [wfo-3500003721] deprecated Pleurothallis subg. Apoda-prorepentia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 31, nom. nov. 1986 ; Icon. Pleurothallid. III. [wfo-3500002305] deprecated Pleurothallis subsect. Apodae-caespitosae (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 84. 1986 ; Icon. Pleurothallid. III. [wfo-3000002382] deprecated Pleurothallis subg. Arthrosia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 34. 1986 ; Icon. Pleurothallid. III. [wfo-3500002245] valid Pleurothallis asteria K.W.Holcomb Pleurothallidinae 2(10): 1 2023 [wfo-1000056427] deprecated Pleurothallis sect. Atlatae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 99. 1999 [Nov 1999] Alt. title: Icon. Pleurothallidinarium XVIII [wfo-3400002955] unknown Pleurothallis atropurpurea Cogn. Fl. Bras. (Martius) 3(4): 588, t. 114. 1896 [1 Nov 1896] [wfo-0000276718] valid Pleurothallis austinrumleyi K.W.Holcomb Pleurothallidinae 3(5): 1 (2024) [wfo-1000070952] unknown Pleurothallis brinkmaniana K.W.Holcomb Pleurothallidinae 3(3): 1 2024 [wfo-1000062477] deprecated Pleurothallis sect. Brobdingnagia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 66. 1998 Alt. title: Icon. Pleurothallidinarum vol. 17 [wfo-3400010743] deprecated Pleurothallis bulbosa Pfahl Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1(3): 1. 2012 [2 Jun 2012] [epublished] [wfo-0001420623] deprecated Pleurothallis subsect. Cardiostolae Luer Lindleyana 3(3): 133. 1988 [wfo-3000002915] valid Pleurothallis carpishensis Ocupa, M.M.Jiménez & Mark Wilson Phytotaxa 629(2): 165 2023 [wfo-1000057456] valid Pleurothallis celsia Gal.-Tar. & J.S.Moreno Lankesteriana 23(2): 402 2023 [wfo-1000057499] valid Pleurothallis cop-biodiversitatis Sierra-Ariza Lankesteriana 24(3): 260 (2024) [wfo-1000077113] valid Pleurothallis cottenii K.W.Holcomb Pleurothallidinae 2(3): 1 2023 [wfo-1000044283] deprecated Pleurothallis subg. Crocodeilanthe (Rchb.f. & Warsz.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 34. 1986 ; Icon. Pleurothallid. III. [wfo-3500002319] deprecated Pleurothallis sect. Cryptophoranthae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 16, nom. nov. 1986 ; Icon. Pleurothallid. III. [wfo-3400008894] deprecated Pleurothallis sect. Cucumeres Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 81. 1986 ; Icon. Pleurothallid. III. [wfo-3400008582] deprecated Pleurothallis sect. Cylindria Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 66. 1998 Alt. title: Icon. Pleurothallidinarum vol. 17 [wfo-3400010744] illegitimate Pleurothallis deuterowerneri (J.M.H.Shaw) Mark Wilson & Ocupa Phytotaxa 720(3): 205 (2025) [wfo-1000085670] deprecated Pleurothallis subg. Didactylus Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 77. 2004 [Feb 2004] ; Icon. Pleurothall. 26: 77. Feb 2004. [wfo-3500001617] deprecated Pleurothallis subg. Dracontia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 38. 1986 ; Icon. Pleurothallid. III. [wfo-3500002246] deprecated Pleurothallis subg. Dresslera Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 38. 1986 ; Icon. Pleurothallid. III. [wfo-3500002247] deprecated Pleurothallis subg. Effusia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 54. 2000 ; Icon. Pleurothallid. XX. [wfo-3500003722] valid Pleurothallis elliottii K.W.Holcomb Pleurothallidinae 3(6): 1 2024 [wfo-1000076307] deprecated Pleurothallis subg. Elongatia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 41, nom. nov. 1986 ; Icon. Pleurothallid. III. [wfo-3500002306] deprecated Pleurothallis subg. Empusella Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 41. 1986 ; Icon. Pleurothallid. III. [wfo-3500002248] valid Pleurothallis equipedites K.W.Holcomb Pleurothallidinae 2(6): 1 2023 [wfo-1000049064] valid Pleurothallis falcata N.Gut. & Gil-Amaya Lankesteriana 24(1): 55 2024 [wfo-1000066289] valid Pleurothallis forceps-cancri f. rectapetala K.W.Holcomb Pleurothallidinae 2(7): 1 2023 [wfo-1200040866] valid Pleurothallis franciana Sierra-Ariza Lankesteriana 23(1): 36 2023 [wfo-1000055218] valid Pleurothallis gymnastica K.W.Holcomb Pleurothallidinae 2(8): 1 2023 [wfo-1000050549] deprecated Pleurothallis sect. Hymenodanthae Barb.Rodr. Gen. Sp. Orchid. 2: 9. 1882 [wfo-3400007537] valid Pleurothallis inaudita Zambrano & Solano Phytotaxa 620(1): 74 2023 [wfo-1000055751] valid Pleurothallis jennydandreae K.W.Holcomb Pleurothallidinae 3(2): 1 2024 [wfo-1000058621] valid Pleurothallis josefinae K.W.Holcomb Pleurothallidinae 3(4): 1 2024 [wfo-1000066937] valid Pleurothallis kashi-menkakarai Mashendo-Jimb., Vélez-Abarca & M.M.Jiménez Phytotaxa 607(3): 162 2023 [wfo-1000051514] deprecated Pleurothallis subg. Kraenzlinella (Kuntze) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 44. 1986 ; Icon. Pleurothallid. III. [wfo-3500002320] valid Pleurothallis labajosii Revatta-Bustos, Edquén & J.P.Arista PhytoKeys 262: 281 (2025) [wfo-1000084793] unknown Pleurothallis subg. Lalexia (Luer) Karremans Lankesteriana 19(3): 338. 2019 [wfo-1000033999] valid Pleurothallis lapoi M.M.Jiménez & Vélez-Abarca Phytotaxa 607(3): 166 2023 [wfo-1000051515] deprecated Pleurothallis subsect. Lepanthiformes Lindl. Fol. Orchid. 9(Pleurothallis): 25. 1859 [May 1859] [wfo-3000002916] deprecated Pleurothallis subsect. Longicaulae (Barb.Rodr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 86. 1986 ; Icon. Pleurothallid. III. [wfo-3000002383] deprecated Pleurothallis subsect. Longiracemosae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 4. 1998 Alt. title: Icon. Pleurothallidinarum vol. 17 [wfo-3000002917] valid Pleurothallis machupicchuensis Damián, Monteros & Coayla PhytoKeys 254: 32 (2025) [wfo-1000079664] deprecated Pleurothallis subsect. Macrophyllae-fasciculata Luer Lindleyana 3(3): 133 (1988). [wfo-3000002231] deprecated Pleurothallis subsect. Macrophyllae-fasciculatae Luer Lindleyana 3(3): 133. 1988 [wfo-3000000500] deprecated Pleurothallis subsect. Macrophyllae-racemosae (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 61. 1986 ; Icon. Pleurothallid. III. [wfo-3000002381] deprecated Pleurothallis sect. Macrophyllae-racemosae [wfo-3400011484] valid Pleurothallis maitamae D.A.Sánchez-Gómez & Gallego-Franco Phytotaxa 717(3): 260 (2025) [wfo-1000084871] valid Pleurothallis marioandresavilae Vélez-Abarca & M.M.Jiménez Phytotaxa 607(3): 168 2023 [wfo-1000051516] valid Pleurothallis marioportillae A.Doucette, H.Medina & J.Portilla Andreettana 1(1): 6 (2025) [wfo-1000080767] unknown Pleurothallis markgruinii Baquero & Monteros Edinburgh J. Bot. 81-2032: 6 (2024) [wfo-1000078115] deprecated Pleurothallis subg. Masdevalliantha Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 44. 1986 ; Icon. Pleurothallid. III. [wfo-3500002249] valid Pleurothallis matrisilvae Karremans, J.Gange & Pupulin PhytoKeys 256: 202 (2025) [wfo-1000081724] deprecated Pleurothallis sect. Mentosae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 86. 1986 ; Icon. Pleurothallid. III. [wfo-3400008583] valid Pleurothallis minutiflora Hoffmanns. Verz. Orchid., ed. 10: 81 (1842) [wfo-0000277864] deprecated Pleurothallis subg. Mirabilia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 47. 1986 ; Icon. Pleurothallid. III. [wfo-3500002250] unknown Pleurothallis subg. Mirandia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 47. 1986 ; Icon. Pleurothallid. III. [wfo-3500002651] valid Pleurothallis moniquirensis Sierra-Ariza, E.Parra & Mark Wilson Phytotaxa 718(2): 111 (2025) [wfo-1000084888] unknown Pleurothallis mucronata Lindl. Mem. Amer. Acad. Arts, n.s. 8: 219 1861 [wfo-0001089037] illegitimate Pleurothallis mundiflorae K.W.Holcomb ex Karremans Lankesteriana 23(2): 296 2023 [wfo-1200069255] valid Pleurothallis mundiflorae K.W.Holcomb Pleurothallidinae 2(1): 1 2023 [wfo-1000043469] deprecated Pleurothallis sect. Muscariae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 89. 1986 ; Icon. Pleurothallid. III. [wfo-3400008584] deprecated Pleurothallis subg. Mystax Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 50. 1986 ; Icon. Pleurothallid. III. [wfo-3500002251] illegitimate Pleurothallis ophicephala Barb.Rodr. Gen. Spec. Orchid. 2: 294 (1882) [wfo-0000278009] unknown Pleurothallis orygmoglossa (Luer & Dressler) Bogarín Lankesteriana 14(3): 242. 2014 [13 Dec 2014] [wfo-0001356524] deprecated Pleurothallis subsect. Pectinatae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 20. 1986 ; Icon. Pleurothallid. III. [wfo-3000002140] valid Pleurothallis perfusa K.W.Holcomb Pleurothallidinae 2(9): 1 2023 [wfo-1000050774] deprecated Pleurothallis subsect. Perplexae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 83. 1999 [Nov 1999] Alt. title: Icon. Pleurothallidinarium XVIII [wfo-3000002918] deprecated Pleurothallis sect. Petiolatae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 52: 70. 1994 ; Icon. Pleurothallid. XI. [wfo-3400009736] valid Pleurothallis petroana Sierra-Ariza Lankesteriana 23(1): 39 2023 [wfo-1000055219] deprecated Pleurothallis sect. Phloeophilae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 17, nom. nov. 1986 ; Icon. Pleurothallid. III. [wfo-3400008895] deprecated Pleurothallis subg. Physosiphon (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 50. 1986 ; Icon. Pleurothallid. III. [wfo-3500002321] deprecated Pleurothallis subg. Physothallis (Garay) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 53. 1986 ; Icon. Pleurothallid. III. [wfo-3500002322] unknown Pleurothallis picta Rolfe Gard. Chron., ser. 3, 2: 431 (1887) [wfo-0000278153] deprecated Pleurothallis subg. Pleurobotryum (Barb.Rodr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 53. 1986 ; Icon. Pleurothallid. III. [wfo-3500002323] valid Pleurothallis pridgeoniana Karremans, Bogarín & Pupulin PhytoKeys 256: 204 (2025) [wfo-1000081725] deprecated Pleurothallis subg. Pseudoctomeria (Kraenzl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 67. 1986 ; Icon. Pleurothallid. III. [wfo-3500002324] valid Pleurothallis pseudosphaerantha K.W.Holcomb Pleurothallidinae 2(2): 1 2023 [wfo-1000043508] deprecated Pleurothallis subg. Pseudostelis (Schltr.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 76: 87. 1999 [Nov 1999] Alt. title: Icon. Pleurothallidinarum XVIII [wfo-3500003664] valid Pleurothallis pugio Karremans & J.E.Jiménez Phytotaxa 599(3): 152 2023 [wfo-1000049407] unknown Pleurothallis puyoensis Criollo J. Bot. Res. Inst. Texas 19(2): 90 (2025) [wfo-1000086374] unknown Pleurothallis quadrifida Lindl. Edwards's Bot. Reg. 28(Misc.): 70. 1842 [wfo-0000278270] unknown Pleurothallis racemiflora Lindl. Fol. Orchid. 9(Pleurothallis): 34. 1859 [May 1859] [wfo-0000278281] valid Pleurothallis racemosa Philippar Voy. Agron. Angleterre : 100 (1830) [wfo-1000054386] deprecated Pleurothallis sect. Racemosae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 79: 106. 2000 ; Icon. Pleurothallid. XX. [wfo-3400000441] deprecated Pleurothallis subg. Restrepioideae (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 70. 1986 [wfo-3500000269] deprecated Pleurothallis subg. Restrepioidia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 70, nom. nov. 1986 ; Icon. Pleurothallid. III. [wfo-3500002307] deprecated Pleurothallis subg. Rhynchopera (Klotzsch) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 70. 1986 ; Icon. Pleurothallid. III. [wfo-3500002325] deprecated Pleurothallis subg. Rubellia Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 73. 1986 ; Icon. Pleurothallid. III. [wfo-3500002252] valid Pleurothallis sabanillae M.M.Jiménez & Vélez-Abarca Phytotaxa 607(3): 171 2023 [wfo-1000051517] deprecated Pleurothallis subg. Sarracenella (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 73. 1986 ; Icon. Pleurothallid. III. [wfo-3500002326] deprecated Pleurothallis sect. Satyria (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 57: 146, without basionym ref. 1995 ; Icon. Pleurothallid. XII. [wfo-3400009829] deprecated Pleurothallis subg. Scopula Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 76, nom. nov. 1986 ; Icon. Pleurothallid. III. [wfo-3500002308] deprecated Pleurothallis sect. Sicariae Lindl. Fol. Orchid. 9: 12. 1859 [wfo-3400004209] deprecated Pleurothallis subsect. Sicariae (Lindl.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 20. 1986 ; Icon. Pleurothallid. III. [wfo-3000002380] deprecated Pleurothallis sect. Silenia (Luer) Luer et in Lindleyana 11(2): 118 (1996), with basionym ref. 1995 [wfo-3400002748] deprecated Pleurothallis sect. Silenia Lindleyana 11: 118. 1996 [wfo-3400010746] deprecated Pleurothallis subg. Specklinia (Lindl.) Garay Orquideologia 9(2): 121. 1974 [wfo-3500001002] deprecated Pleurothallis subg. Talpinaria (H.Karst.) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 96. 1986 ; Icon. Pleurothallid. III. [wfo-3500002327] deprecated Pleurothallis sect. Tetragona Luer Monogr. Syst. Bot. Missouri Bot. Gard. 31: 3. 1989 ; Icon. Pleurothallid. VI. [wfo-3400008842] valid Pleurothallis tinajillensis M.M.Jiménez, H.Garzón & Vélez-Abarca Phytotaxa 607(3): 173 2023 [wfo-1000051518] deprecated Pleurothallis sect. Tomentosae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 22. 1986 ; Icon. Pleurothallid. III. [wfo-3400008585] deprecated Pleurothallis sect. Tribuloides Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 91. 1986 ; Icon. Pleurothallid. III. [wfo-3400008586] deprecated Pleurothallis sect. Tricarinatae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 22, without latin descr. 1986 ; Icon. Pleurothallid. III. [wfo-3400008587] valid Pleurothallis trigyna Pupulin Lankesteriana 24(2): 173 2024 [wfo-1000076278] deprecated Pleurothallis sect. Tripteranthae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 94. 1986 ; Icon. Pleurothallid. III. [wfo-3400008588] deprecated Pleurothallis sect. Truncatae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 67. 1986 [wfo-3400010747] deprecated Pleurothallis subg. Unciferae (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 89. 1998 ; Icon. Pleurothallid. XVII. [wfo-3500000100] deprecated Pleurothallis sect. Unciferae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 94. 1986 [wfo-3400010748] deprecated Pleurothallis subg. Unciferia (Luer) Luer Monogr. Syst. Bot. Missouri Bot. Gard. 72: 89. 1998 Alt. title: Icon. Pleurothallidinarum vol. 17 [wfo-3500000217] deprecated Pleurothallis subg. Unguella Luer Monogr. Syst. Bot. Missouri Bot. Gard. 95: 80. 2004 [Feb 2004] ; Icon. Pleurothall. 26: 80. Feb 2004. [wfo-3500001159] valid Pleurothallis vallejoi Sierra-Ariza, Alv.-Diaz & Mark Wilson Lankesteriana 25(3): 153 (2025) [wfo-1000087787] valid Pleurothallis velosana Sierra-Ariza & J.F.Rojas Phytotaxa 715(2): 164 (2025) [wfo-1000083808] deprecated Pleurothallis sect. Vestigipetalae Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 26. 1986 ; Icon. Pleurothallid. III. [wfo-3400008589] valid Pleurothallis winkeliana Karremans, Bogarín & Pupulin PhytoKeys 256: 210 (2025) [wfo-1000081726] deprecated Pleurothallis subg. Xenion Luer Monogr. Syst. Bot. Missouri Bot. Gard. 20: 96. 1986 ; Icon. Pleurothallid. III. [wfo-3500002253] valid Pleurothallis yanesha Ocupa, L.Valenz. & Mark Wilson Phytotaxa 720(3): 196 (2025) [wfo-1000085164]