Lyroglossa Schltr. Beih. Bot. Centralbl. 37(2): 448 (1920) [wfo-4000022550]L. grisebachii (Cogn.) Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(2): 27 (1921) [wfo-0000231588]basionym Spiranthes grisebachii Cogn. Fl. Bras. 3(4): 207 (1895) [wfo-0000313228] homotypic Lyroglossa bicolor Schltr. Beih. Bot. Centralbl. 37(2): 449 (1920) [wfo-0000231584] synonym Lyroglossa bicolor Schltr. Beih. Bot. Centralbl. 37(2): 449 (1920) [wfo-0000231584]basionym Spiranthes grisebachii Cogn. Fl. Bras. 3(4): 207 (1895) [wfo-0000313228] homotypic Lyroglossa grisebachii (Cogn.) Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(2): 27 (1921) [wfo-0000231588] synonym Lyroglossa euglossa (Kraenzl.) Hoehne & Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(4): 32 (1922) [wfo-0000231587]basionym Spiranthes euglossa Kraenzl. Ark. Bot. 14(10): 5 (1915) [wfo-0000313198] homotypic Lyroglossa grisebachii var. euglossa (Kraenzl.) Szlach. Fragm. Florist. Geobot. 39: 124 (1994) [wfo-0000231589] synonym Lyroglossa grisebachii var. euglossa (Kraenzl.) Szlach. Fragm. Florist. Geobot. 39: 124 (1994) [wfo-0000231589]basionym Spiranthes euglossa Kraenzl. Ark. Bot. 14(10): 5 (1915) [wfo-0000313198] homotypic Lyroglossa euglossa (Kraenzl.) Hoehne & Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(4): 32 (1922) [wfo-0000231587] synonym Lyroglossa grisebachii var. spirata (Hoehne) Szlach. Fragm. Florist. Geobot. 39: 124 (1994) [wfo-0000231590]basionym Spiranthes spirata Hoehne Arq. Mus. Nac. Rio de Janeiro 22: 71 (1919) [wfo-0000313453] homotypic Lyroglossa spirata (Hoehne) Garay Bot. Mus. Leafl. 28: 333 [wfo-0000231593] synonym Lyroglossa spirata (Hoehne) Garay Bot. Mus. Leafl. 28: 333 [wfo-0000231593]basionym Spiranthes spirata Hoehne Arq. Mus. Nac. Rio de Janeiro 22: 71 (1919) [wfo-0000313453] homotypic Lyroglossa grisebachii var. spirata (Hoehne) Szlach. Fragm. Florist. Geobot. 39: 124 (1994) [wfo-0000231590] synonym Spiranthes bicolor Griseb. Fl. Brit. W. I. 641 (1864) [wfo-0000313111]homotypic Stenorrhynchos bicolor Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 53 (1919) [wfo-0000316443] synonym Spiranthes euglossa Kraenzl. Ark. Bot. 14(10): 5 (1915) [wfo-0000313198]homotypic Lyroglossa euglossa (Kraenzl.) Hoehne & Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(4): 32 (1922) [wfo-0000231587] homotypic Lyroglossa grisebachii var. euglossa (Kraenzl.) Szlach. Fragm. Florist. Geobot. 39: 124 (1994) [wfo-0000231589] synonym Spiranthes grisebachii Cogn. Fl. Bras. 3(4): 207 (1895) [wfo-0000313228]homotypic Lyroglossa bicolor Schltr. Beih. Bot. Centralbl. 37(2): 449 (1920) [wfo-0000231584] homotypic Lyroglossa grisebachii (Cogn.) Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(2): 27 (1921) [wfo-0000231588] synonym Spiranthes spirata Hoehne Arq. Mus. Nac. Rio de Janeiro 22: 71 (1919) [wfo-0000313453]homotypic Lyroglossa grisebachii var. spirata (Hoehne) Szlach. Fragm. Florist. Geobot. 39: 124 (1994) [wfo-0000231590] homotypic Lyroglossa spirata (Hoehne) Garay Bot. Mus. Leafl. 28: 333 [wfo-0000231593] synonym Stenorrhynchos bicolor Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 53 (1919) [wfo-0000316443]basionym Spiranthes bicolor Griseb. Fl. Brit. W. I. 641 (1864) [wfo-0000313111] L. pubicaulis (L.O.Williams) Garay Bot. Mus. Leafl. 28: 333 [wfo-0000231592]basionym Spiranthes pubicaulis L.O.Williams Bot. Mus. Leafl. 12: 234 (1946) [wfo-0000313392] homotypic Schiedeella pubicaulis (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 8: 39 (1981) [wfo-0000306527] synonym Schiedeella pubicaulis (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 8: 39 (1981) [wfo-0000306527]basionym Spiranthes pubicaulis L.O.Williams Bot. Mus. Leafl. 12: 234 (1946) [wfo-0000313392] homotypic Lyroglossa pubicaulis (L.O.Williams) Garay Bot. Mus. Leafl. 28: 333 [wfo-0000231592] synonym Spiranthes pubicaulis L.O.Williams Bot. Mus. Leafl. 12: 234 (1946) [wfo-0000313392]homotypic Lyroglossa pubicaulis (L.O.Williams) Garay Bot. Mus. Leafl. 28: 333 [wfo-0000231592] homotypic Schiedeella pubicaulis (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 8: 39 (1981) [wfo-0000306527] Lyroglossa: Unplaced Names
unknown Lyroglossa rodriguesii Schltr. ex Hoehne Fl. Bras. (Hoehne) 12, pt. 2: 336. 1945 In synon [wfo-0001351058] Mesadenella Pabst & Garay Arch. Jard. Bot. Rio de Janeiro 12: 207 (1953) [wfo-4000023829] M. atroviridis (Barb.Rodr.) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241871]basionym Cyclopogon atroviridis Barb.Rodr. Gen. Spec. Orchid. 2: 284 (1882) [wfo-0000933931] homotypic Garaya atroviridis (Barb.Rodr.) Szlach. Polish Bot. Stud. 5: 4 (1993) [wfo-0000970767] homotypic Spiranthes atroviridis (Barb.Rodr.) Cogn. Fl. Bras. 3(4): 206 (1895) [wfo-0000313098] synonym Cyclopogon atroviridis Barb.Rodr. Gen. Spec. Orchid. 2: 284 (1882) [wfo-0000933931]homotypic Garaya atroviridis (Barb.Rodr.) Szlach. Polish Bot. Stud. 5: 4 (1993) [wfo-0000970767] homotypic Mesadenella atroviridis (Barb.Rodr.) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241871] homotypic Spiranthes atroviridis (Barb.Rodr.) Cogn. Fl. Bras. 3(4): 206 (1895) [wfo-0000313098] synonym Garaya atroviridis (Barb.Rodr.) Szlach. Polish Bot. Stud. 5: 4 (1993) [wfo-0000970767]basionym Cyclopogon atroviridis Barb.Rodr. Gen. Spec. Orchid. 2: 284 (1882) [wfo-0000933931] homotypic Mesadenella atroviridis (Barb.Rodr.) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241871] homotypic Spiranthes atroviridis (Barb.Rodr.) Cogn. Fl. Bras. 3(4): 206 (1895) [wfo-0000313098] synonym Spiranthes atroviridis (Barb.Rodr.) Cogn. Fl. Bras. 3(4): 206 (1895) [wfo-0000313098]basionym Cyclopogon atroviridis Barb.Rodr. Gen. Spec. Orchid. 2: 284 (1882) [wfo-0000933931] homotypic Garaya atroviridis (Barb.Rodr.) Szlach. Polish Bot. Stud. 5: 4 (1993) [wfo-0000970767] homotypic Mesadenella atroviridis (Barb.Rodr.) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241871] M. bicordata Szlach. & Kolan. Pl. Biosystems 148: 997 (2014) [wfo-0001341380] M. longipetiolata Szlach. & Kolan. Pl. Biosystems 148: 996 (2014) [wfo-0001341379] M. meeae R.J.V.Alves Folia Geobot. Phytotax. 27: 64 (1992) [wfo-0000241875] M. petenensis (L.O.Williams) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241877]basionym Spiranthes petenensis L.O.Williams Phytologia 25: 460 (1973) [wfo-0000313370] homotypic Stenorrhynchos petenense (L.O.Williams) Burns-Bal. & E.W.Greenw. Orquidea (Mexico City) 10(1): 93. 1986 [wfo-0001089156] homotypic Stenorrhynchos petense (L.O.Williams) Burns-Bal. & E.W.Greenw. Orquidea (Mexico City) n.s., 10: 93 (1986) [wfo-0000316531] synonym Spiranthes petenensis L.O.Williams Phytologia 25: 460 (1973) [wfo-0000313370]homotypic Mesadenella petenensis (L.O.Williams) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241877] homotypic Stenorrhynchos petenense (L.O.Williams) Burns-Bal. & E.W.Greenw. Orquidea (Mexico City) 10(1): 93. 1986 [wfo-0001089156] homotypic Stenorrhynchos petense (L.O.Williams) Burns-Bal. & E.W.Greenw. Orquidea (Mexico City) n.s., 10: 93 (1986) [wfo-0000316531] synonym Spiranthes umbraticola L.O.Williams Phytologia 26: 435 (1973) [wfo-0000313492] synonym Stenorrhynchos petense (L.O.Williams) Burns-Bal. & E.W.Greenw. Orquidea (Mexico City) n.s., 10: 93 (1986) [wfo-0000316531]basionym Spiranthes petenensis L.O.Williams Phytologia 25: 460 (1973) [wfo-0000313370] homotypic Mesadenella petenensis (L.O.Williams) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241877] homotypic Stenorrhynchos petenense (L.O.Williams) Burns-Bal. & E.W.Greenw. Orquidea (Mexico City) 10(1): 93. 1986 [wfo-0001089156] M. pumila (Vell.) Campacci Colet. Orquídeas Brasil. 17: 712 (2021) [wfo-1000027874]basionym Serapias pumila Vell. Fl. Flumin. 9: t. 55 (1831) [wfo-0000309510] synonym Cyclopogon albopunctatus Barb.Rodr. Gen. Spec. Orchid. 2: 281 (1882) [wfo-0000933920] synonym Cyclopogon cuspidatus (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 387 (1920) [wfo-0000933947]basionym Spiranthes cuspidata Lindl. Gen. Sp. Orchid. Pl. : 471 (1840) [wfo-0000313169] homotypic Gyrostachys cuspidata (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976956] homotypic Mesadenella cuspidata (Lindl.) Garay Fl. Ecuador 9(225: 1): 238 (1978) [wfo-0000241872] synonym Gyrostachys cuspidata (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976956]basionym Spiranthes cuspidata Lindl. Gen. Sp. Orchid. Pl. : 471 (1840) [wfo-0000313169] homotypic Cyclopogon cuspidatus (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 387 (1920) [wfo-0000933947] homotypic Mesadenella cuspidata (Lindl.) Garay Fl. Ecuador 9(225: 1): 238 (1978) [wfo-0000241872] synonym Habenaria margaritacea B.S.Williams Nursery Cat. (B.S.Williams) 1869(Spring): 17 (1869) [wfo-0000917886] synonym Liparis beckeri R.J.V.Alves Folia Geobot. Phytotax. 26: 172 (1991) [wfo-0000227958] synonym Mesadenella cuspidata (Lindl.) Garay Fl. Ecuador 9(225: 1): 238 (1978) [wfo-0000241872]basionym Spiranthes cuspidata Lindl. Gen. Sp. Orchid. Pl. : 471 (1840) [wfo-0000313169] homotypic Cyclopogon cuspidatus (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 387 (1920) [wfo-0000933947] homotypic Gyrostachys cuspidata (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976956] synonym Mesadenella esmeraldae (Linden & Rchb.f.) Pabst & Garay Arch. Jard. Bot. Rio de Janeiro 12: 208 (1953) [wfo-0000241873]basionym Spiranthes esmeraldae Linden & Rchb.f. Hamburger Garten- Blumenzeitung 18: 36 (1862) [wfo-0000313196] homotypic Stenorrhynchos esmeraldae Cogn. Fl. Bras. (Martius) 3(4): 170, t. 39, fig. 1. 1895 [15 Jan 1895] [wfo-0000316471] homotypic Stenorrhynchos esmeraldae (Linden & Rchb.f.) Cogn. Fl. Bras. 3(4): 170 (1895) [wfo-1000054212] synonym Mesadenella margaritifera (Linden & Rchb.f.) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241874]basionym Spiranthes margaritifera Linden & Rchb.f. Gard. Chron. 1866: 219 (1866) [wfo-0000313297] synonym Serapias pumila Vell. Fl. Flumin. 9: t. 55 (1831) [wfo-0000309510]homotypic Mesadenella pumila (Vell.) Campacci Colet. Orquídeas Brasil. 17: 712 (2021) [wfo-1000027874] synonym Spiranthes cuspidata Lindl. Gen. Sp. Orchid. Pl. : 471 (1840) [wfo-0000313169]homotypic Cyclopogon cuspidatus (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 387 (1920) [wfo-0000933947] homotypic Gyrostachys cuspidata (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976956] homotypic Mesadenella cuspidata (Lindl.) Garay Fl. Ecuador 9(225: 1): 238 (1978) [wfo-0000241872] synonym Spiranthes esmeraldae Linden & Rchb.f. Hamburger Garten- Blumenzeitung 18: 36 (1862) [wfo-0000313196]homotypic Mesadenella esmeraldae (Linden & Rchb.f.) Pabst & Garay Arch. Jard. Bot. Rio de Janeiro 12: 208 (1953) [wfo-0000241873] homotypic Stenorrhynchos esmeraldae Cogn. Fl. Bras. (Martius) 3(4): 170, t. 39, fig. 1. 1895 [15 Jan 1895] [wfo-0000316471] homotypic Stenorrhynchos esmeraldae (Linden & Rchb.f.) Cogn. Fl. Bras. 3(4): 170 (1895) [wfo-1000054212] synonym Spiranthes margaritifera Linden & Rchb.f. Gard. Chron. 1866: 219 (1866) [wfo-0000313297]homotypic Mesadenella margaritifera (Linden & Rchb.f.) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241874] synonym Stenorrhynchos esmeraldae (Linden & Rchb.f.) Cogn. Fl. Bras. 3(4): 170 (1895) [wfo-1000054212]basionym Spiranthes esmeraldae Linden & Rchb.f. Hamburger Garten- Blumenzeitung 18: 36 (1862) [wfo-0000313196] homotypic Mesadenella esmeraldae (Linden & Rchb.f.) Pabst & Garay Arch. Jard. Bot. Rio de Janeiro 12: 208 (1953) [wfo-0000241873] homotypic Stenorrhynchos esmeraldae Cogn. Fl. Bras. (Martius) 3(4): 170, t. 39, fig. 1. 1895 [15 Jan 1895] [wfo-0000316471] M. tonduzii (Schltr.) Pabst & Garay Arch. Jard. Bot. Rio de Janeiro 12: 209 (1953) [wfo-0000241878]basionym Spiranthes tonduzii Schltr. Repert. Spec. Nov. Regni Veg. 9: 26 (1910) [wfo-0000313477] homotypic Stenorrhynchos tonduzii (Schltr.) Schltr. Beih. Bot. Centralbl. 37(2): 448 (1920) [wfo-0000316558] synonym Spiranthes tonduzii Schltr. Repert. Spec. Nov. Regni Veg. 9: 26 (1910) [wfo-0000313477]homotypic Mesadenella tonduzii (Schltr.) Pabst & Garay Arch. Jard. Bot. Rio de Janeiro 12: 209 (1953) [wfo-0000241878] homotypic Stenorrhynchos tonduzii (Schltr.) Schltr. Beih. Bot. Centralbl. 37(2): 448 (1920) [wfo-0000316558] synonym Stenorrhynchos petenense (L.O.Williams) Burns-Bal. & E.W.Greenw. Orquidea (Mexico City) 10(1): 93. 1986 [wfo-0001089156]basionym Spiranthes petenensis L.O.Williams Phytologia 25: 460 (1973) [wfo-0000313370] homotypic Mesadenella petenensis (L.O.Williams) Garay Bot. Mus. Leafl. 28: 335 [wfo-0000241877] homotypic Stenorrhynchos petense (L.O.Williams) Burns-Bal. & E.W.Greenw. Orquidea (Mexico City) n.s., 10: 93 (1986) [wfo-0000316531] synonym Stenorrhynchos tonduzii (Schltr.) Schltr. Beih. Bot. Centralbl. 37(2): 448 (1920) [wfo-0000316558]basionym Spiranthes tonduzii Schltr. Repert. Spec. Nov. Regni Veg. 9: 26 (1910) [wfo-0000313477] homotypic Mesadenella tonduzii (Schltr.) Pabst & Garay Arch. Jard. Bot. Rio de Janeiro 12: 209 (1953) [wfo-0000241878] M. variegata D.E.Benn. & Christenson Icon. Orchid. Peruv. : t. 713 (2001) [wfo-0000241879] Mesadenus Schltr. Beih. Bot. Centralbl. 37(2): 367 (1920) [wfo-4000023831]M. chiangii (M.C.Johnst.) Garay Bot. Mus. Leafl. 28: 336 [wfo-0000241882]basionym Spiranthes chiangii M.C.Johnst. Phytologia 45: 449 (1980) [wfo-0000313142] homotypic Brachystele chiangii (M.C.Johnst.) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000384678] synonym Brachystele chiangii (M.C.Johnst.) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000384678]basionym Spiranthes chiangii M.C.Johnst. Phytologia 45: 449 (1980) [wfo-0000313142] homotypic Mesadenus chiangii (M.C.Johnst.) Garay Bot. Mus. Leafl. 28: 336 [wfo-0000241882] synonym Spiranthes chiangii M.C.Johnst. Phytologia 45: 449 (1980) [wfo-0000313142]homotypic Brachystele chiangii (M.C.Johnst.) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000384678] homotypic Mesadenus chiangii (M.C.Johnst.) Garay Bot. Mus. Leafl. 28: 336 [wfo-0000241882] M. lucayanus (Britton) Schltr. Beih. Bot. Centralbl. 37(2): 368 (1920) [wfo-0000241885]basionym Ibidium lucayanum Britton Bull. New York Bot. Gard. 5(preprint): 312 (1907) [wfo-0000217253] homotypic Spiranthes lucayana (Britton) Cogn. Symb. Antill. 6: 338 (1909) [wfo-0000313282] synonym Ibidium lucayanum Britton Bull. New York Bot. Gard. 5(preprint): 312 (1907) [wfo-0000217253]homotypic Mesadenus lucayanus (Britton) Schltr. Beih. Bot. Centralbl. 37(2): 368 (1920) [wfo-0000241885] homotypic Spiranthes lucayana (Britton) Cogn. Symb. Antill. 6: 338 (1909) [wfo-0000313282] synonym Mesadenus stahlii (Cogn.) Garay Bot. Mus. Leafl. 28: 336 [wfo-0000241889]basionym Spiranthes stahlii Cogn. Symb. Antill. 6: 341 (1909) [wfo-0000313455] synonym Spiranthes lucayana (Britton) Cogn. Symb. Antill. 6: 338 (1909) [wfo-0000313282]basionym Ibidium lucayanum Britton Bull. New York Bot. Gard. 5(preprint): 312 (1907) [wfo-0000217253] homotypic Mesadenus lucayanus (Britton) Schltr. Beih. Bot. Centralbl. 37(2): 368 (1920) [wfo-0000241885] synonym Spiranthes stahlii Cogn. Symb. Antill. 6: 341 (1909) [wfo-0000313455]homotypic Mesadenus stahlii (Cogn.) Garay Bot. Mus. Leafl. 28: 336 [wfo-0000241889] M. perezii R.González & Lizb.Hern. Ibugana 5: 48. 2013 [wfo-1000039917] M. polyanthus (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 369 (1920) [wfo-0000241887]basionym Spiranthes polyantha Rchb.f. Linnaea 18: 408 (1845) [wfo-0000313377] homotypic Brachystele polyantha (Rchb.f.) Burns-Bal. Amer. J. Bot. 69: 1132 (1982) [wfo-0000385808] homotypic Gyrostachys polyantha Kuntze Revis. Gen. Pl. 2: 664. 1891 [5 Nov 1891] [wfo-0000977012] homotypic Gyrostachys polyantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-1000053852] synonym Brachystele polyantha (Rchb.f.) Burns-Bal. Amer. J. Bot. 69: 1132 (1982) [wfo-0000385808]basionym Spiranthes polyantha Rchb.f. Linnaea 18: 408 (1845) [wfo-0000313377] homotypic Gyrostachys polyantha Kuntze Revis. Gen. Pl. 2: 664. 1891 [5 Nov 1891] [wfo-0000977012] homotypic Gyrostachys polyantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-1000053852] homotypic Mesadenus polyanthus (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 369 (1920) [wfo-0000241887] synonym Gyrostachys polyantha Kuntze Revis. Gen. Pl. 2: 664. 1891 [5 Nov 1891] [wfo-0000977012]basionym Spiranthes polyantha Rchb.f. Linnaea 18: 408 (1845) [wfo-0000313377] homotypic Brachystele polyantha (Rchb.f.) Burns-Bal. Amer. J. Bot. 69: 1132 (1982) [wfo-0000385808] homotypic Gyrostachys polyantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-1000053852] homotypic Mesadenus polyanthus (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 369 (1920) [wfo-0000241887] synonym Gyrostachys polyantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-1000053852]basionym Spiranthes polyantha Rchb.f. Linnaea 18: 408 (1845) [wfo-0000313377] homotypic Brachystele polyantha (Rchb.f.) Burns-Bal. Amer. J. Bot. 69: 1132 (1982) [wfo-0000385808] homotypic Gyrostachys polyantha Kuntze Revis. Gen. Pl. 2: 664. 1891 [5 Nov 1891] [wfo-0000977012] homotypic Mesadenus polyanthus (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 369 (1920) [wfo-0000241887] synonym Gyrostachys polyanthus Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0001327948] synonym Mesadenus galeottianus (A.Rich.) Schltr. Beih. Bot. Centralbl. 37(2): 368 (1920) [wfo-0000241883]basionym Spiranthes galeottiana A.Rich. Ann. Sci. Nat., Bot., sér. 3, 3: 32 (1845) [wfo-0000313211] synonym Spiranthes galeottiana A.Rich. Ann. Sci. Nat., Bot., sér. 3, 3: 32 (1845) [wfo-0000313211]homotypic Mesadenus galeottianus (A.Rich.) Schltr. Beih. Bot. Centralbl. 37(2): 368 (1920) [wfo-0000241883] synonym Spiranthes polyantha Rchb.f. Linnaea 18: 408 (1845) [wfo-0000313377]homotypic Brachystele polyantha (Rchb.f.) Burns-Bal. Amer. J. Bot. 69: 1132 (1982) [wfo-0000385808] homotypic Gyrostachys polyantha Kuntze Revis. Gen. Pl. 2: 664. 1891 [5 Nov 1891] [wfo-0000977012] homotypic Gyrostachys polyantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-1000053852] homotypic Mesadenus polyanthus (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 369 (1920) [wfo-0000241887] M. tenuissimus (L.O.Williams) Garay Bot. Mus. Leafl. 28: 336 [wfo-0000241890]basionym Spiranthes tenuissima L.O.Williams Bot. Mus. Leafl. 12: 235 (1946) [wfo-0000313475] homotypic Brachystele tenuissima (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000386052] synonym Brachystele tenuissima (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000386052]basionym Spiranthes tenuissima L.O.Williams Bot. Mus. Leafl. 12: 235 (1946) [wfo-0000313475] homotypic Mesadenus tenuissimus (L.O.Williams) Garay Bot. Mus. Leafl. 28: 336 [wfo-0000241890] synonym Spiranthes tenuissima L.O.Williams Bot. Mus. Leafl. 12: 235 (1946) [wfo-0000313475]homotypic Brachystele tenuissima (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000386052] homotypic Mesadenus tenuissimus (L.O.Williams) Garay Bot. Mus. Leafl. 28: 336 [wfo-0000241890] Nothostele Garay Bot. Mus. Leafl. 28: 339 [wfo-4000026302]N. acianthiformis (Rchb.f. & Warm.) Garay Bot. Mus. Leafl. 28: 340 [wfo-0000252236]basionym Pelexia acianthiformis Rchb.f. & Warm. Otia Bot. Hamburg. : 83 (1881) [wfo-0000266541] homotypic Centrogenium acianthiforme (Rchb.f. & Warm.) Hoehne Fl. Brasílica 8(12; 2): 289 (1945) [wfo-0000825237] homotypic Stenorrhynchos acianthiformis (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 180 (1895) [wfo-0000316427] synonym Centrogenium acianthiforme (Rchb.f. & Warm.) Hoehne Fl. Brasílica 8(12; 2): 289 (1945) [wfo-0000825237]basionym Pelexia acianthiformis Rchb.f. & Warm. Otia Bot. Hamburg. : 83 (1881) [wfo-0000266541] homotypic Nothostele acianthiformis (Rchb.f. & Warm.) Garay Bot. Mus. Leafl. 28: 340 [wfo-0000252236] homotypic Stenorrhynchos acianthiformis (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 180 (1895) [wfo-0000316427] synonym Pelexia acianthiformis Rchb.f. & Warm. Otia Bot. Hamburg. : 83 (1881) [wfo-0000266541]homotypic Centrogenium acianthiforme (Rchb.f. & Warm.) Hoehne Fl. Brasílica 8(12; 2): 289 (1945) [wfo-0000825237] homotypic Nothostele acianthiformis (Rchb.f. & Warm.) Garay Bot. Mus. Leafl. 28: 340 [wfo-0000252236] homotypic Stenorrhynchos acianthiformis (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 180 (1895) [wfo-0000316427] synonym Stenorrhynchos acianthiformis (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 180 (1895) [wfo-0000316427]basionym Pelexia acianthiformis Rchb.f. & Warm. Otia Bot. Hamburg. : 83 (1881) [wfo-0000266541] homotypic Centrogenium acianthiforme (Rchb.f. & Warm.) Hoehne Fl. Brasílica 8(12; 2): 289 (1945) [wfo-0000825237] homotypic Nothostele acianthiformis (Rchb.f. & Warm.) Garay Bot. Mus. Leafl. 28: 340 [wfo-0000252236] N. brasiliaensis J.A.N.Bat., Meneguzzo & Bianch. Bot. J. Linn. Soc. 165: 356 (2011) [wfo-0000922020] Odontorrhynchus M.N.Correa Darwiniana 10: 157 (1953) [wfo-4000026604]O. castillonii (Hauman) M.N.Correa Darwiniana 10: 158 (1953) [wfo-0000254456]basionym Stenorrhynchos castillonii Hauman Anales Soc. Ci. Argent. 90: 130 (1920) [wfo-0000316450] homotypic Spiranthes castillonii (Hauman) L.O.Williams Lilloa 3: 478 (1938) [wfo-0000313135] synonym Spiranthes castillonii (Hauman) L.O.Williams Lilloa 3: 478 (1938) [wfo-0000313135]basionym Stenorrhynchos castillonii Hauman Anales Soc. Ci. Argent. 90: 130 (1920) [wfo-0000316450] homotypic Odontorrhynchus castillonii (Hauman) M.N.Correa Darwiniana 10: 158 (1953) [wfo-0000254456] synonym Stenorrhynchos castillonii Hauman Anales Soc. Ci. Argent. 90: 130 (1920) [wfo-0000316450]homotypic Odontorrhynchus castillonii (Hauman) M.N.Correa Darwiniana 10: 158 (1953) [wfo-0000254456] homotypic Spiranthes castillonii (Hauman) L.O.Williams Lilloa 3: 478 (1938) [wfo-0000313135] O. chilensis (A.Rich.) Garay Bot. Mus. Leafl. 28: 341 [wfo-0000254457]basionym Spiranthes chilensis A.Rich. Fl. Chil. 5: 475 (1852) [wfo-0000313143] homotypic Gyrostachys chilensis (A.Rich.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976946] synonym Gyrostachys chilensis (A.Rich.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976946]basionym Spiranthes chilensis A.Rich. Fl. Chil. 5: 475 (1852) [wfo-0000313143] homotypic Odontorrhynchus chilensis (A.Rich.) Garay Bot. Mus. Leafl. 28: 341 [wfo-0000254457] synonym Odontorrhynchus domeykoanus Szlach. Fragm. Florist. Geobot. 41: 853 (1996) [wfo-0000254459] synonym Odontorrhynchus erosus Szlach. Fragm. Florist. Geobot. 41: 853 (1996) [wfo-0000254460] synonym Odontorrhynchus variabilis Garay Bot. Mus. Leafl. 28: 287 [wfo-0000254463] synonym Spiranthes chilensis A.Rich. Fl. Chil. 5: 475 (1852) [wfo-0000313143]homotypic Gyrostachys chilensis (A.Rich.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976946] homotypic Odontorrhynchus chilensis (A.Rich.) Garay Bot. Mus. Leafl. 28: 341 [wfo-0000254457] O. monstrosus Szlach. Bull. Nat. Hist. Mus. (London), Bot. 25: 123 (1995) [wfo-0000254462] synonym Collea Lindl. Bot. Reg. 9: t. 760 (1823) [wfo-4000008932]homotypic Pelexia Poit. ex Rich. De Orchid. Eur. 37 (1817) [wfo-4000028463] synonym Glottisarcon Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 312 (2019) [wfo-4100001034] synonym Pachygenium (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 3 (2001) [wfo-4000027658] P. adnata (Sw.) Poit. ex Rich. Mém. Mus. Hist. Nat. 4: 59 (1818) [wfo-0000266542]basionym Satyrium adnatum Sw. Prodr. Veg. Ind. Occ. : 118 (1788) [wfo-0000304628] homotypic Collea adnata (Sw.) Lindl. Bot. Reg. 9: t. 760 (1823) [wfo-0000916731] homotypic Neottia adnata (Sw.) Sw. Fl. Ind. Occid. 3: 1409 (1806) [wfo-0000250480] homotypic Pelexia adnata Spreng. Syst. Veg., ed. 16 [Sprengel] 3: 704. 1826 [Jan-Mar 1826] [wfo-0001088496] homotypic Spiranthes adnata (Sw.) León Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" 8: 358 (1946) [wfo-0001088480] synonym Adnula petiolaris Raf. Fl. Tellur. 2: 87 (1837) [wfo-0000792737] synonym Collea adnata (Sw.) Lindl. Bot. Reg. 9: t. 760 (1823) [wfo-0000916731]basionym Satyrium adnatum Sw. Prodr. Veg. Ind. Occ. : 118 (1788) [wfo-0000304628] homotypic Neottia adnata (Sw.) Sw. Fl. Ind. Occid. 3: 1409 (1806) [wfo-0000250480] homotypic Pelexia adnata (Sw.) Poit. ex Rich. Mém. Mus. Hist. Nat. 4: 59 (1818) [wfo-0000266542] homotypic Pelexia adnata Spreng. Syst. Veg., ed. 16 [Sprengel] 3: 704. 1826 [Jan-Mar 1826] [wfo-0001088496] homotypic Spiranthes adnata (Sw.) León Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" 8: 358 (1946) [wfo-0001088480] synonym Neottia adnaria Raf. Fl. Tellur. 2: 87 (1837) [wfo-0000250479] synonym Neottia adnata (Sw.) Sw. Fl. Ind. Occid. 3: 1409 (1806) [wfo-0000250480]basionym Satyrium adnatum Sw. Prodr. Veg. Ind. Occ. : 118 (1788) [wfo-0000304628] homotypic Collea adnata (Sw.) Lindl. Bot. Reg. 9: t. 760 (1823) [wfo-0000916731] homotypic Pelexia adnata (Sw.) Poit. ex Rich. Mém. Mus. Hist. Nat. 4: 59 (1818) [wfo-0000266542] homotypic Pelexia adnata Spreng. Syst. Veg., ed. 16 [Sprengel] 3: 704. 1826 [Jan-Mar 1826] [wfo-0001088496] homotypic Spiranthes adnata (Sw.) León Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" 8: 358 (1946) [wfo-0001088480] synonym Pelexia adnata Spreng. Syst. Veg., ed. 16 [Sprengel] 3: 704. 1826 [Jan-Mar 1826] [wfo-0001088496]basionym Satyrium adnatum Sw. Prodr. Veg. Ind. Occ. : 118 (1788) [wfo-0000304628] homotypic Collea adnata (Sw.) Lindl. Bot. Reg. 9: t. 760 (1823) [wfo-0000916731] homotypic Neottia adnata (Sw.) Sw. Fl. Ind. Occid. 3: 1409 (1806) [wfo-0000250480] homotypic Pelexia adnata (Sw.) Poit. ex Rich. Mém. Mus. Hist. Nat. 4: 59 (1818) [wfo-0000266542] homotypic Spiranthes adnata (Sw.) León Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" 8: 358 (1946) [wfo-0001088480] synonym Pelexia spiranthoides Lindl. Bot. Reg. 12: t. 985 (1826) [wfo-0000266665] synonym Pelexia stenorrhynchoides Griseb. Cat. Pl. Cub. : 269 (1866) [wfo-0000266668]homotypic Spiranthes stenorrhynchoides (Griseb.) León Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" 8: 357 (1946) [wfo-0000313458] synonym Satyrium adnatum Sw. Prodr. Veg. Ind. Occ. : 118 (1788) [wfo-0000304628]homotypic Collea adnata (Sw.) Lindl. Bot. Reg. 9: t. 760 (1823) [wfo-0000916731] homotypic Neottia adnata (Sw.) Sw. Fl. Ind. Occid. 3: 1409 (1806) [wfo-0000250480] homotypic Pelexia adnata (Sw.) Poit. ex Rich. Mém. Mus. Hist. Nat. 4: 59 (1818) [wfo-0000266542] homotypic Pelexia adnata Spreng. Syst. Veg., ed. 16 [Sprengel] 3: 704. 1826 [Jan-Mar 1826] [wfo-0001088496] homotypic Spiranthes adnata (Sw.) León Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" 8: 358 (1946) [wfo-0001088480] synonym Spiranthes adnata (Sw.) León Contr. Ocas. Mus. Hist. Nat. Colegio De La Salle 8: 358 (1946). [wfo-0000313068] synonym Spiranthes adnata (Sw.) León Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" 8: 358 (1946) [wfo-0001088480]basionym Satyrium adnatum Sw. Prodr. Veg. Ind. Occ. : 118 (1788) [wfo-0000304628] homotypic Collea adnata (Sw.) Lindl. Bot. Reg. 9: t. 760 (1823) [wfo-0000916731] homotypic Neottia adnata (Sw.) Sw. Fl. Ind. Occid. 3: 1409 (1806) [wfo-0000250480] homotypic Pelexia adnata (Sw.) Poit. ex Rich. Mém. Mus. Hist. Nat. 4: 59 (1818) [wfo-0000266542] homotypic Pelexia adnata Spreng. Syst. Veg., ed. 16 [Sprengel] 3: 704. 1826 [Jan-Mar 1826] [wfo-0001088496] synonym Spiranthes stenorrhynchoides (Griseb.) León Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" 8: 357 (1946) [wfo-0000313458]basionym Pelexia stenorrhynchoides Griseb. Cat. Pl. Cub. : 269 (1866) [wfo-0000266668] P. albicans (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 399 (1920) [wfo-0000266543]basionym Stenorrhynchos albicans Cogn. Bull. Soc. Roy. Bot. Belgique 43: 293 (1907) [wfo-0000316431] homotypic Pachygenium albicans (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261938] synonym Pachygenium albicans (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261938]basionym Stenorrhynchos albicans Cogn. Bull. Soc. Roy. Bot. Belgique 43: 293 (1907) [wfo-0000316431] homotypic Pelexia albicans (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 399 (1920) [wfo-0000266543] synonym Stenorrhynchos albicans Cogn. Bull. Soc. Roy. Bot. Belgique 43: 293 (1907) [wfo-0000316431]homotypic Pachygenium albicans (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261938] homotypic Pelexia albicans (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 399 (1920) [wfo-0000266543] P. arechavaletae (Mytnik, Szlach. & Górniak) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341091]basionym Pachygenium arechavaletae Mytnik, Szlach. & Górniak Ann. Bot. Fenn. 47: 218 (2010) [wfo-0000918148] synonym Pachygenium arechavaletae Mytnik, Szlach. & Górniak Ann. Bot. Fenn. 47: 218 (2010) [wfo-0000918148]homotypic Pelexia arechavaletae (Mytnik, Szlach. & Górniak) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341091] P. arrabidae (Rchb.f.) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266547]basionym Stenorrhynchos arrabidae Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316436] homotypic Gyrostachys arrabidae (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976930] homotypic Pachygenium arrabidae (Rchb.f.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261941] homotypic Sarcanthus arrabidae (Rchb.f.) Rchb.f. Linnaea 25: 236 (1852) [wfo-0000303144] homotypic Sarcoglottis arrabidae (Rchb.f.) Rchb.f. Linnaea 23: 236 (1852) [wfo-0001089061] homotypic Spiranthes arrabidae (Rchb.f.) Warm. Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1884: 94 (1884) [wfo-0000313094] synonym Gyrostachys arrabidae (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976930]basionym Stenorrhynchos arrabidae Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316436] homotypic Pachygenium arrabidae (Rchb.f.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261941] homotypic Pelexia arrabidae (Rchb.f.) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266547] homotypic Sarcanthus arrabidae (Rchb.f.) Rchb.f. Linnaea 25: 236 (1852) [wfo-0000303144] homotypic Sarcoglottis arrabidae (Rchb.f.) Rchb.f. Linnaea 23: 236 (1852) [wfo-0001089061] homotypic Spiranthes arrabidae (Rchb.f.) Warm. Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1884: 94 (1884) [wfo-0000313094] synonym Pachygenium arrabidae (Rchb.f.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261941]basionym Stenorrhynchos arrabidae Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316436] homotypic Gyrostachys arrabidae (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976930] homotypic Pelexia arrabidae (Rchb.f.) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266547] homotypic Sarcanthus arrabidae (Rchb.f.) Rchb.f. Linnaea 25: 236 (1852) [wfo-0000303144] homotypic Sarcoglottis arrabidae (Rchb.f.) Rchb.f. Linnaea 23: 236 (1852) [wfo-0001089061] homotypic Spiranthes arrabidae (Rchb.f.) Warm. Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1884: 94 (1884) [wfo-0000313094] synonym Sarcanthus arrabidae (Rchb.f.) Rchb.f. Linnaea 25: 236 (1852) [wfo-0000303144]basionym Stenorrhynchos arrabidae Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316436] homotypic Gyrostachys arrabidae (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976930] homotypic Pachygenium arrabidae (Rchb.f.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261941] homotypic Pelexia arrabidae (Rchb.f.) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266547] homotypic Sarcoglottis arrabidae (Rchb.f.) Rchb.f. Linnaea 23: 236 (1852) [wfo-0001089061] homotypic Spiranthes arrabidae (Rchb.f.) Warm. Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1884: 94 (1884) [wfo-0000313094] synonym Sarcoglottis arrabidae (Rchb.f.) Rchb.f. Linnaea 23: 236 (1852) [wfo-0001089061]basionym Stenorrhynchos arrabidae Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316436] homotypic Gyrostachys arrabidae (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976930] homotypic Pachygenium arrabidae (Rchb.f.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261941] homotypic Pelexia arrabidae (Rchb.f.) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266547] homotypic Sarcanthus arrabidae (Rchb.f.) Rchb.f. Linnaea 25: 236 (1852) [wfo-0000303144] homotypic Spiranthes arrabidae (Rchb.f.) Warm. Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1884: 94 (1884) [wfo-0000313094] synonym Spiranthes arrabidae (Rchb.f.) Warm. Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1884: 94 (1884) [wfo-0000313094]basionym Stenorrhynchos arrabidae Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316436] homotypic Gyrostachys arrabidae (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976930] homotypic Pachygenium arrabidae (Rchb.f.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261941] homotypic Pelexia arrabidae (Rchb.f.) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266547] homotypic Sarcanthus arrabidae (Rchb.f.) Rchb.f. Linnaea 25: 236 (1852) [wfo-0000303144] homotypic Sarcoglottis arrabidae (Rchb.f.) Rchb.f. Linnaea 23: 236 (1852) [wfo-0001089061] synonym Stenorrhynchos arrabidae Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316436]homotypic Gyrostachys arrabidae (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976930] homotypic Pachygenium arrabidae (Rchb.f.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261941] homotypic Pelexia arrabidae (Rchb.f.) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266547] homotypic Sarcanthus arrabidae (Rchb.f.) Rchb.f. Linnaea 25: 236 (1852) [wfo-0000303144] homotypic Sarcoglottis arrabidae (Rchb.f.) Rchb.f. Linnaea 23: 236 (1852) [wfo-0001089061] homotypic Spiranthes arrabidae (Rchb.f.) Warm. Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1884: 94 (1884) [wfo-0000313094] P. barrahondaensis Bogarín & Pupulin Harvard Pap. Bot. 26: 73 (2021) [wfo-1000028332] P. bonariensis (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 400 (1920) [wfo-0000266550]basionym Spiranthes bonariensis Lindl. Gen. Sp. Orchid. Pl. : 475 (1840) [wfo-0000313115] homotypic Gyrostachys bonariensis (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976940] homotypic Pachygenium bonariense (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261942] homotypic Stenorrhynchos bonariense (Lindl.) Cogn. Fl. Bras. 3(4): 164 (1895) [wfo-0000316444] homotypic Stenorrhynchos bonariensis (Lindl.) Cogn. Fl. Bras. 3(4): 164 1905 [wfo-0001088653] synonym Gyrostachys bonariensis (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976940]basionym Spiranthes bonariensis Lindl. Gen. Sp. Orchid. Pl. : 475 (1840) [wfo-0000313115] homotypic Pachygenium bonariense (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261942] homotypic Pelexia bonariensis (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 400 (1920) [wfo-0000266550] homotypic Stenorrhynchos bonariense (Lindl.) Cogn. Fl. Bras. 3(4): 164 (1895) [wfo-0000316444] homotypic Stenorrhynchos bonariensis (Lindl.) Cogn. Fl. Bras. 3(4): 164 1905 [wfo-0001088653] synonym Pachygenium bonariense (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261942]basionym Spiranthes bonariensis Lindl. Gen. Sp. Orchid. Pl. : 475 (1840) [wfo-0000313115] homotypic Gyrostachys bonariensis (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976940] homotypic Pelexia bonariensis (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 400 (1920) [wfo-0000266550] homotypic Stenorrhynchos bonariense (Lindl.) Cogn. Fl. Bras. 3(4): 164 (1895) [wfo-0000316444] homotypic Stenorrhynchos bonariensis (Lindl.) Cogn. Fl. Bras. 3(4): 164 1905 [wfo-0001088653] synonym Pachygenium callosum Mytnik, Szlach. & Górniak Ann. Bot. Fenn. 47: 215 (2010) [wfo-0000918377]basionym Pelexia callosa M.N.Correa Darwiniana 10: 165 (1953) [wfo-0000266556] synonym Pachygenium saltense (Griseb.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261969]basionym Spiranthes saltensis Griseb. Abh. Königl. Ges. Wiss. Göttingen 24: 338 (1879) [wfo-0000313423] homotypic Pelexia saltensis (Griseb.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266654] homotypic Stenorrhynchos saltense (Griseb.) Cogn. Fl. Bras. 3(4): 166 (1895) [wfo-0000316542] homotypic Stenorrhynchos saltensis (Griseb.) Cogn. Fl. Bras. 3(4): 165 1895 [wfo-0001088287] synonym Pelexia callosa M.N.Correa Darwiniana 10: 165 (1953) [wfo-0000266556]homotypic Pachygenium callosum Mytnik, Szlach. & Górniak Ann. Bot. Fenn. 47: 215 (2010) [wfo-0000918377] synonym Pelexia saltensis (Griseb.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266654]basionym Spiranthes saltensis Griseb. Abh. Königl. Ges. Wiss. Göttingen 24: 338 (1879) [wfo-0000313423] homotypic Pachygenium saltense (Griseb.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261969] homotypic Stenorrhynchos saltense (Griseb.) Cogn. Fl. Bras. 3(4): 166 (1895) [wfo-0000316542] homotypic Stenorrhynchos saltensis (Griseb.) Cogn. Fl. Bras. 3(4): 165 1895 [wfo-0001088287] synonym Spiranthes bonariensis Lindl. Gen. Sp. Orchid. Pl. : 475 (1840) [wfo-0000313115]homotypic Gyrostachys bonariensis (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976940] homotypic Pachygenium bonariense (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261942] homotypic Pelexia bonariensis (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 400 (1920) [wfo-0000266550] homotypic Stenorrhynchos bonariense (Lindl.) Cogn. Fl. Bras. 3(4): 164 (1895) [wfo-0000316444] homotypic Stenorrhynchos bonariensis (Lindl.) Cogn. Fl. Bras. 3(4): 164 1905 [wfo-0001088653] synonym Spiranthes bonariensis var. bombylifera Rchb.f. & Warm. Otia Bot. Hamburg. 2(1): 56 (1881) [wfo-0000800271] synonym Spiranthes saltensis Griseb. Abh. Königl. Ges. Wiss. Göttingen 24: 338 (1879) [wfo-0000313423]homotypic Pachygenium saltense (Griseb.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261969] homotypic Pelexia saltensis (Griseb.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266654] homotypic Stenorrhynchos saltense (Griseb.) Cogn. Fl. Bras. 3(4): 166 (1895) [wfo-0000316542] homotypic Stenorrhynchos saltensis (Griseb.) Cogn. Fl. Bras. 3(4): 165 1895 [wfo-0001088287] synonym Stenorrhynchos bonariense (Lindl.) Cogn. Fl. Bras. 3(4): 164 (1895) [wfo-0000316444]basionym Spiranthes bonariensis Lindl. Gen. Sp. Orchid. Pl. : 475 (1840) [wfo-0000313115] homotypic Gyrostachys bonariensis (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976940] homotypic Pachygenium bonariense (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261942] homotypic Pelexia bonariensis (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 400 (1920) [wfo-0000266550] homotypic Stenorrhynchos bonariensis (Lindl.) Cogn. Fl. Bras. 3(4): 164 1905 [wfo-0001088653] synonym Stenorrhynchos bonariense var. bombyliferum Cogn. Fl. Bras. 3(4): 164 (1895) [wfo-0000800549] synonym Stenorrhynchos bonariense var. robustum Cogn. Fl. Bras. 3(4): 164 (1895) [wfo-0000800550] synonym Stenorrhynchos bonariensis (Lindl.) Cogn. Fl. Bras. 3(4): 164 1905 [wfo-0001088653]basionym Spiranthes bonariensis Lindl. Gen. Sp. Orchid. Pl. : 475 (1840) [wfo-0000313115] homotypic Gyrostachys bonariensis (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976940] homotypic Pachygenium bonariense (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261942] homotypic Pelexia bonariensis (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 400 (1920) [wfo-0000266550] homotypic Stenorrhynchos bonariense (Lindl.) Cogn. Fl. Bras. 3(4): 164 (1895) [wfo-0000316444] synonym Stenorrhynchos saltense (Griseb.) Cogn. Fl. Bras. 3(4): 166 (1895) [wfo-0000316542]basionym Spiranthes saltensis Griseb. Abh. Königl. Ges. Wiss. Göttingen 24: 338 (1879) [wfo-0000313423] homotypic Pachygenium saltense (Griseb.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261969] homotypic Pelexia saltensis (Griseb.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266654] homotypic Stenorrhynchos saltensis (Griseb.) Cogn. Fl. Bras. 3(4): 165 1895 [wfo-0001088287] synonym Stenorrhynchos saltensis (Griseb.) Cogn. Fl. Bras. 3(4): 165 1895 [wfo-0001088287]basionym Spiranthes saltensis Griseb. Abh. Königl. Ges. Wiss. Göttingen 24: 338 (1879) [wfo-0000313423] homotypic Pachygenium saltense (Griseb.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261969] homotypic Pelexia saltensis (Griseb.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266654] homotypic Stenorrhynchos saltense (Griseb.) Cogn. Fl. Bras. 3(4): 166 (1895) [wfo-0000316542] P. bradei Schltr. ex Mansf. Repert. Spec. Nov. Regni Veg. 24: 244 (1928) [wfo-0000266551] P. burgeri Schltr. Repert. Spec. Nov. Regni Veg. Beih. 35: 34 (1925) [wfo-0000266552]homotypic Pachygenium burgeri (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261943] synonym Pachygenium burgeri (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261943]basionym Pelexia burgeri Schltr. Repert. Spec. Nov. Regni Veg. Beih. 35: 34 (1925) [wfo-0000266552] P. callifera (C.Schweinf.) Garay Fl. Ecuador 9(225: 1): 247 (1978) [wfo-0000266555]basionym Spiranthes callifera C.Schweinf. Bot. Mus. Leafl. 20: 1 (1962) [wfo-0000313128] synonym Spiranthes callifera C.Schweinf. Bot. Mus. Leafl. 20: 1 (1962) [wfo-0000313128]homotypic Pelexia callifera (C.Schweinf.) Garay Fl. Ecuador 9(225: 1): 247 (1978) [wfo-0000266555] P. caucae Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 67 (1920) [wfo-0000266560] P. chironiana (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341092]basionym Pachygenium chironianum Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 6 (2008) [wfo-0000918479] synonym Pachygenium chironianum Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 6 (2008) [wfo-0000918479]homotypic Pelexia chironiana (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341092] P. collocaliae Szlach. Nordic J. Bot. 15: 174 (1995) [wfo-0000266562]homotypic Pachygenium collocaliae (Szlach.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261944] synonym Pachygenium collocaliae (Szlach.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261944]basionym Pelexia collocaliae Szlach. Nordic J. Bot. 15: 174 (1995) [wfo-0000266562] P. colombiana Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 341 (2019) [wfo-1000033745] P. comosa (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266563]basionym Stenorrhynchos comosum Cogn. Revis. Gen. Pl. 3(2): 299 (1898) [wfo-0000316460] homotypic Pachygenium comosum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261945] synonym Gyrostachys cogniauxii Kuntze Revis. Gen. Pl. 3(2): 299 (1898) [wfo-0001327715] synonym Pachygenium comosum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261945]basionym Stenorrhynchos comosum Cogn. Revis. Gen. Pl. 3(2): 299 (1898) [wfo-0000316460] homotypic Pelexia comosa (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266563] synonym Stenorrhynchos comosum Cogn. Revis. Gen. Pl. 3(2): 299 (1898) [wfo-0000316460]homotypic Pachygenium comosum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261945] homotypic Pelexia comosa (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266563] P. congesta Ames & C.Schweinf. Schedul. Orchid. 10: 5 (1930) [wfo-0000266564]homotypic Pelexia olivacea subsp. congesta (Ames & C.Schweinf.) Szlach., Mytnik & Rutk. Genus, Suppl.: 58 (2003) [wfo-0000798799] synonym Pelexia olivacea subsp. congesta (Ames & C.Schweinf.) Szlach., Mytnik & Rutk. Genus, Suppl.: 58 (2003) [wfo-0000798799]basionym Pelexia congesta Ames & C.Schweinf. Schedul. Orchid. 10: 5 (1930) [wfo-0000266564] P. cuculligera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266567]basionym Spiranthes cuculligera Rchb.f. & Warm. Otia Bot. Hamburg. : 5 (1878) [wfo-0000313167] homotypic Gyrostachys cuculligera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976955] homotypic Stenorrhynchos cuculliger (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 175 (1895) [wfo-0000316465] synonym Gyrostachys cuculligera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976955]basionym Spiranthes cuculligera Rchb.f. & Warm. Otia Bot. Hamburg. : 5 (1878) [wfo-0000313167] homotypic Pelexia cuculligera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266567] homotypic Stenorrhynchos cuculliger (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 175 (1895) [wfo-0000316465] synonym Spiranthes cuculligera Rchb.f. & Warm. Otia Bot. Hamburg. : 5 (1878) [wfo-0000313167]homotypic Gyrostachys cuculligera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976955] homotypic Pelexia cuculligera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266567] homotypic Stenorrhynchos cuculliger (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 175 (1895) [wfo-0000316465] synonym Stenorrhynchos cuculliger (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 175 (1895) [wfo-0000316465]basionym Spiranthes cuculligera Rchb.f. & Warm. Otia Bot. Hamburg. : 5 (1878) [wfo-0000313167] homotypic Gyrostachys cuculligera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976955] homotypic Pelexia cuculligera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266567] P. delicatula Szlach. & Veyret Fragm. Florist. Geobot. 39: 471 (1994) [wfo-0000266573] P. ecuadorensis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 8: 47 (1921) [wfo-0000266576] P. ekmanii (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266577]basionym Stenorrhynchos ekmanii Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 22 (1911) [wfo-0000316469] homotypic Pachygenium ekmanii (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261947] homotypic Spiranthes ekmanii (Kraenzl.) Hauman Anales Soc. Ci. Argent. 90: 127 (1920) [wfo-0000313187] synonym Pachygenium ekmanii (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261947]basionym Stenorrhynchos ekmanii Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 22 (1911) [wfo-0000316469] homotypic Pelexia ekmanii (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266577] homotypic Spiranthes ekmanii (Kraenzl.) Hauman Anales Soc. Ci. Argent. 90: 127 (1920) [wfo-0000313187] synonym Spiranthes ekmanii (Kraenzl.) Hauman Anales Soc. Ci. Argent. 90: 127 (1920) [wfo-0000313187]basionym Stenorrhynchos ekmanii Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 22 (1911) [wfo-0000316469] homotypic Pachygenium ekmanii (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261947] homotypic Pelexia ekmanii (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266577] synonym Stenorrhynchos ekmanii Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 22 (1911) [wfo-0000316469]homotypic Pachygenium ekmanii (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261947] homotypic Pelexia ekmanii (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 401 (1920) [wfo-0000266577] homotypic Spiranthes ekmanii (Kraenzl.) Hauman Anales Soc. Ci. Argent. 90: 127 (1920) [wfo-0000313187] synonym Stenorrhynchos oestrifer var. minor Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(19): 23 (1911) [wfo-0000800555] P. fiebrigii Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266580]homotypic Pachygenium fiebrigii (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261948] synonym Pachygenium fiebrigii (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261948]basionym Pelexia fiebrigii Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266580] synonym Pelexia fiebrigii Schltr. Repert. Spec. Nov. Regni Veg. Beih. 10: 39 (1922) [wfo-1000054441] P. flabellilabia Szlach., S.Nowak & Baranow Orchids Guianas : 184 (2017) [wfo-1000053056] P. funckiana (A.Rich. & Galeotti) Schltr. Repert. Spec. Nov. Regni Veg. 15: 197 (1918) [wfo-0000266582]basionym Spiranthes funckiana A.Rich. & Galeotti Ann. Sci. Nat., Bot., sér. 3, 3: 32 (1845) [wfo-0000313209] homotypic Gyrostachys funckiana (A.Rich. & Galeotti) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976961] synonym Gyrostachys funckiana (A.Rich. & Galeotti) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976961]basionym Spiranthes funckiana A.Rich. & Galeotti Ann. Sci. Nat., Bot., sér. 3, 3: 32 (1845) [wfo-0000313209] homotypic Pelexia funckiana (A.Rich. & Galeotti) Schltr. Repert. Spec. Nov. Regni Veg. 15: 197 (1918) [wfo-0000266582] synonym Pelexia callosa Ames Schedul. Orchid. 7: 15 (1924) [wfo-0000266558] synonym Pelexia guatemalensis Schltr. Repert. Spec. Nov. Regni Veg. 15: 197 (1918) [wfo-0000266587] synonym Pelexia hondurensis Ames Schedul. Orchid. 2: 4 (1923) [wfo-0000266595] synonym Pelexia pringlei Fernald Proc. Amer. Acad. Arts 35: 562 (1900) [wfo-0000266646] synonym Pelexia subaequalis Ames Schedul. Orchid. 2: 5 (1923) [wfo-0000266670] synonym Spiranthes funckiana A.Rich. & Galeotti Ann. Sci. Nat., Bot., sér. 3, 3: 32 (1845) [wfo-0000313209]homotypic Gyrostachys funckiana (A.Rich. & Galeotti) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976961] homotypic Pelexia funckiana (A.Rich. & Galeotti) Schltr. Repert. Spec. Nov. Regni Veg. 15: 197 (1918) [wfo-0000266582] P. geralia (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341093]basionym Pachygenium geralium Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 5 (2008) [wfo-0000918496] synonym Pachygenium geralium Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 5 (2008) [wfo-0000918496]homotypic Pelexia geralia (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341093] P. ghiesbreghtii Szlach., Mytnik & Rutk. Ann. Bot. Fenn. 41: 374 (2004) [wfo-0000489673] P. goninensis (Pulle) Schltr. Beih. Bot. Centralbl. 37(2): 408 (1920) [wfo-0000266584]basionym Stenorrhynchos goninense Pulle Recueil Trav. Bot. Néerl. 6: 258 (1909) [wfo-0000316480] homotypic Spiranthes goninensis (Pulle) C.Schweinf. Bot. Mus. Leafl. 20: 3 (1962) [wfo-0000313216] synonym Spiranthes goninensis (Pulle) C.Schweinf. Bot. Mus. Leafl. 20: 3 (1962) [wfo-0000313216]basionym Stenorrhynchos goninense Pulle Recueil Trav. Bot. Néerl. 6: 258 (1909) [wfo-0000316480] homotypic Pelexia goninensis (Pulle) Schltr. Beih. Bot. Centralbl. 37(2): 408 (1920) [wfo-0000266584] synonym Stenorrhynchos goninense Pulle Recueil Trav. Bot. Néerl. 6: 258 (1909) [wfo-0000316480]homotypic Pelexia goninensis (Pulle) Schltr. Beih. Bot. Centralbl. 37(2): 408 (1920) [wfo-0000266584] homotypic Spiranthes goninensis (Pulle) C.Schweinf. Bot. Mus. Leafl. 20: 3 (1962) [wfo-0000313216] P. goyazensis (Cogn.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266585]basionym Spiranthes goyazensis Cogn. Fl. Bras. 3(6): 542 (1906) [wfo-0000313219] homotypic Cyclopogon goyazensis (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 389 (1920) [wfo-0000933965] synonym Cyclopogon aphyllus Schltr. Repert. Spec. Nov. Regni Veg. 16: 321 (1920) [wfo-0000933926] synonym Cyclopogon goyazensis (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 389 (1920) [wfo-0000933965]basionym Spiranthes goyazensis Cogn. Fl. Bras. 3(6): 542 (1906) [wfo-0000313219] homotypic Pelexia goyazensis (Cogn.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266585] synonym Spiranthes goyazensis Cogn. Fl. Bras. 3(6): 542 (1906) [wfo-0000313219]homotypic Cyclopogon goyazensis (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 389 (1920) [wfo-0000933965] homotypic Pelexia goyazensis (Cogn.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266585] P. gracilis Schltr. Repert. Spec. Nov. Regni Veg. Beih. 35: 34 (1925) [wfo-0000266586] P. gutturosa (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266588]basionym Spiranthes gutturosa Rchb.f. Beitr. Orchid.-K. C. Amer. 67 1866 [wfo-0000313229] homotypic Gyrostachys gutturosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976967] homotypic Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49. 1905 [wfo-0000303714] homotypic Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49 (1905) [wfo-1000054164] synonym Gyrostachys gutturosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976967]basionym Spiranthes gutturosa Rchb.f. Beitr. Orchid.-K. C. Amer. 67 1866 [wfo-0000313229] homotypic Pelexia gutturosa (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266588] homotypic Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49. 1905 [wfo-0000303714] homotypic Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49 (1905) [wfo-1000054164] synonym Pachygenium gutturosa (Rchb.f.) Szlach., Dudek & C.M.Martín PeerJ 10(e13433): 13 -2022 [wfo-1000058057] synonym Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49. 1905 [wfo-0000303714]basionym Spiranthes gutturosa Rchb.f. Beitr. Orchid.-K. C. Amer. 67 1866 [wfo-0000313229] homotypic Gyrostachys gutturosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976967] homotypic Pelexia gutturosa (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266588] homotypic Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49 (1905) [wfo-1000054164] synonym Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49 (1905) [wfo-1000054164]basionym Spiranthes gutturosa Rchb.f. Beitr. Orchid.-K. C. Amer. 67 1866 [wfo-0000313229] homotypic Gyrostachys gutturosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976967] homotypic Pelexia gutturosa (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266588] homotypic Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49. 1905 [wfo-0000303714] synonym Spiranthes gutturosa Rchb.f. Beitr. Orchid.-K. C. Amer. 67 1866 [wfo-0000313229]homotypic Gyrostachys gutturosa (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976967] homotypic Pelexia gutturosa (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266588] homotypic Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49. 1905 [wfo-0000303714] homotypic Sarcoglottis gutturosa (Rchb.f.) Ames Enum. Pl. Guatem. 7: 49 (1905) [wfo-1000054164] P. hamata Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 68 (1920) [wfo-0000266589]homotypic Spiranthes hamata (Schltr.) C.Schweinf. Bot. Mus. Leafl. 9: 229 (1941) [wfo-0000313230] synonym Spiranthes hamata (Schltr.) C.Schweinf. Bot. Mus. Leafl. 9: 229 (1941) [wfo-0000313230]basionym Pelexia hamata Schltr. Repert. Spec. Nov. Regni Veg. Beih. 7: 68 (1920) [wfo-0000266589] P. haughtii Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 342 (2019) [wfo-1000033746] P. hirta (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266593]basionym Spiranthes hirta Lindl. Gen. Sp. Orchid. Pl. : 476 (1840) [wfo-0000313233] homotypic Gyrostachys hirta (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976971] homotypic Pachygenium hirtum (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261949] synonym Gyrostachys hirta (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976971]basionym Spiranthes hirta Lindl. Gen. Sp. Orchid. Pl. : 476 (1840) [wfo-0000313233] homotypic Pachygenium hirtum (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261949] homotypic Pelexia hirta (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266593] synonym Pachygenium hirtum (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261949]basionym Spiranthes hirta Lindl. Gen. Sp. Orchid. Pl. : 476 (1840) [wfo-0000313233] homotypic Gyrostachys hirta (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976971] homotypic Pelexia hirta (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266593] synonym Pelexia sodiroi (Schltr.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266664]basionym Stenorrhynchos sodiroi Schltr. Repert. Spec. Nov. Regni Veg. 14: 117 (1915) [wfo-0000316547] synonym Spiranthes hirta Lindl. Gen. Sp. Orchid. Pl. : 476 (1840) [wfo-0000313233]homotypic Gyrostachys hirta (Lindl.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976971] homotypic Pachygenium hirtum (Lindl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261949] homotypic Pelexia hirta (Lindl.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266593] synonym Stenorrhynchos sodiroi Schltr. Repert. Spec. Nov. Regni Veg. 14: 117 (1915) [wfo-0000316547]homotypic Pelexia sodiroi (Schltr.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266664] P. hysterantha (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266597]basionym Spiranthes hysterantha Barb.Rodr. Gen. Spec. Orchid. 1: 188 (1877) [wfo-0000313240] homotypic Pachygenium hysteranthum (Barb.Rodr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261951] homotypic Stenorrhynchos hysteranthum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316488] synonym Pachygenium hysteranthum (Barb.Rodr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261951]basionym Spiranthes hysterantha Barb.Rodr. Gen. Spec. Orchid. 1: 188 (1877) [wfo-0000313240] homotypic Pelexia hysterantha (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266597] homotypic Stenorrhynchos hysteranthum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316488] synonym Spiranthes hysterantha Barb.Rodr. Gen. Spec. Orchid. 1: 188 (1877) [wfo-0000313240]homotypic Pachygenium hysteranthum (Barb.Rodr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261951] homotypic Pelexia hysterantha (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266597] homotypic Stenorrhynchos hysteranthum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316488] synonym Stenorrhynchos hysteranthum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316488]basionym Spiranthes hysterantha Barb.Rodr. Gen. Spec. Orchid. 1: 188 (1877) [wfo-0000313240] homotypic Pachygenium hysteranthum (Barb.Rodr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261951] homotypic Pelexia hysterantha (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266597] P. incurvidens Schltr. Repert. Spec. Nov. Regni Veg. Beih. 35: 35 (1925) [wfo-0000266598] P. itamarandibana Campacci Colet. Orquídeas Brasil. 17: 698. 2021 [wfo-1000028333] P. itatiayae Schltr. Repert. Spec. Nov. Regni Veg. 27: 300 (1930) [wfo-0000266599]homotypic Pachygenium itatiayae (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261952] synonym Pachygenium itatiayae (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261952]basionym Pelexia itatiayae Schltr. Repert. Spec. Nov. Regni Veg. 27: 300 (1930) [wfo-0000266599] P. joannae Archila & Szlach. Biodivers. Res. Conservation 29: 30 (2013) [wfo-0001339438] P. konsikiana (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341094]basionym Pachygenium konsikianum Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 4 (2008) [wfo-0000918495] synonym Pachygenium konsikianum Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 4 (2008) [wfo-0000918495]homotypic Pelexia konsikiana (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341094] P. laminata Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(4): 22 (1922) [wfo-0000266602]homotypic Pachygenium laminatum (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261953] synonym Pachygenium laminatum (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261953]basionym Pelexia laminata Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(4): 22 (1922) [wfo-0000266602] P. laxa (Poepp. & Endl.) Lindl. Gen. Sp. Orchid. Pl. : 482 (1840) [wfo-0000266603]basionym Stenorrhynchos laxum Poepp. & Endl. Nov. Gen. Sp. Pl. 2: 7 (1836) [wfo-0000316497] homotypic Spiranthes laxa (Poepp. & Endl.) C.Schweinf. Bot. Mus. Leafl. 10: 29 (1941) [wfo-0000313264] synonym Gyrostachys longipetiolata (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976983]basionym Spiranthes longipetiolata Rchb.f. Beitr. Orchid.-K. C. Amer. : 67 (1866) [wfo-0000313280] homotypic Pelexia longipetiolata (Rchb.f.) Schltr. Beih. Bot. Centralbl. 36(2): 431 (1918) [wfo-0000266615] synonym Pelexia curvicalcarata (C.Schweinf.) Garay Unknown [wfo-0000266571]basionym Spiranthes curvicalcarata C.Schweinf. Bot. Mus. Leafl. 9: 227 (1941) [wfo-0000313168] synonym Pelexia lindmaniana (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266606]basionym Stenorrhynchos lindmanianum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 23 (1911) [wfo-0000316498] synonym Pelexia longipetiolata (Rchb.f.) Schltr. Beih. Bot. Centralbl. 36(2): 431 (1918) [wfo-0000266615]basionym Spiranthes longipetiolata Rchb.f. Beitr. Orchid.-K. C. Amer. : 67 (1866) [wfo-0000313280] homotypic Gyrostachys longipetiolata (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976983] synonym Pelexia weirii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 411 (1920) [wfo-0000266684]basionym Spiranthes weirii Rchb.f. Gard. Chron. 1870: 923 (1870) [wfo-0000313510] homotypic Stenorrhynchos weirii (Rchb.f.) Cogn. Fl. Bras. 3(4): 174 (1895) [wfo-0000316566] synonym Spiranthes curvicalcarata C.Schweinf. Bot. Mus. Leafl. 9: 227 (1941) [wfo-0000313168]homotypic Pelexia curvicalcarata (C.Schweinf.) Garay Unknown [wfo-0000266571] synonym Spiranthes laxa (Poepp. & Endl.) C.Schweinf. Bot. Mus. Leafl. 10: 29 (1941) [wfo-0000313264]basionym Stenorrhynchos laxum Poepp. & Endl. Nov. Gen. Sp. Pl. 2: 7 (1836) [wfo-0000316497] homotypic Pelexia laxa (Poepp. & Endl.) Lindl. Gen. Sp. Orchid. Pl. : 482 (1840) [wfo-0000266603] synonym Spiranthes longipetiolata Rchb.f. Beitr. Orchid.-K. C. Amer. : 67 (1866) [wfo-0000313280]homotypic Gyrostachys longipetiolata (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976983] homotypic Pelexia longipetiolata (Rchb.f.) Schltr. Beih. Bot. Centralbl. 36(2): 431 (1918) [wfo-0000266615] synonym Spiranthes weirii Rchb.f. Gard. Chron. 1870: 923 (1870) [wfo-0000313510]homotypic Pelexia weirii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 411 (1920) [wfo-0000266684] homotypic Stenorrhynchos weirii (Rchb.f.) Cogn. Fl. Bras. 3(4): 174 (1895) [wfo-0000316566] synonym Stenorrhynchos laxum Poepp. & Endl. Nov. Gen. Sp. Pl. 2: 7 (1836) [wfo-0000316497]homotypic Pelexia laxa (Poepp. & Endl.) Lindl. Gen. Sp. Orchid. Pl. : 482 (1840) [wfo-0000266603] homotypic Spiranthes laxa (Poepp. & Endl.) C.Schweinf. Bot. Mus. Leafl. 10: 29 (1941) [wfo-0000313264] synonym Stenorrhynchos lindmanianum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 23 (1911) [wfo-0000316498]homotypic Pelexia lindmaniana (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266606] synonym Stenorrhynchos weirii (Rchb.f.) Cogn. Fl. Bras. 3(4): 174 (1895) [wfo-0000316566]basionym Spiranthes weirii Rchb.f. Gard. Chron. 1870: 923 (1870) [wfo-0000313510] homotypic Pelexia weirii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 411 (1920) [wfo-0000266684] P. leucosticta (Rchb.f.) Garay & Dunst. Orchids Venezuela : 704 (1979) [wfo-0000266605]basionym Spiranthes leucosticta Rchb.f. Gartenflora 34: 243 (1885) [wfo-0000313268] homotypic Glottisarcon leucosticta (Rchb.f.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 319 (2019) [wfo-1000032352] synonym Glottisarcon leucosticta (Rchb.f.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 319 (2019) [wfo-1000032352]basionym Spiranthes leucosticta Rchb.f. Gartenflora 34: 243 (1885) [wfo-0000313268] homotypic Pelexia leucosticta (Rchb.f.) Garay & Dunst. Orchids Venezuela : 704 (1979) [wfo-0000266605] synonym Spiranthes leucosticta Rchb.f. Gartenflora 34: 243 (1885) [wfo-0000313268]homotypic Glottisarcon leucosticta (Rchb.f.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 319 (2019) [wfo-1000032352] homotypic Pelexia leucosticta (Rchb.f.) Garay & Dunst. Orchids Venezuela : 704 (1979) [wfo-0000266605] P. lindmanii Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 18 (1911) [wfo-0000266607]synonym Pelexia stictophylla Schltr. Repert. Spec. Nov. Regni Veg. Beih. 35: 36 (1925) [wfo-0000266669] P. loefgrenii (Porsch) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266609]basionym Stenorrhynchos loefgrenii Porsch Oesterr. Bot. Z. 55: 151 (1905) [wfo-0000316499] homotypic Pachygenium loefgrenii (Porsch) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261954] synonym Pachygenium loefgrenii (Porsch) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261954]basionym Stenorrhynchos loefgrenii Porsch Oesterr. Bot. Z. 55: 151 (1905) [wfo-0000316499] homotypic Pelexia loefgrenii (Porsch) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266609] synonym Stenorrhynchos loefgrenii Porsch Oesterr. Bot. Z. 55: 151 (1905) [wfo-0000316499]homotypic Pachygenium loefgrenii (Porsch) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261954] homotypic Pelexia loefgrenii (Porsch) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266609] P. longibracteata Pabst Bradea 1: 468 (1974) [wfo-0000266610]homotypic Pachygenium longibracteatum (Pabst) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261955] synonym Pachygenium longibracteatum (Pabst) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261955]basionym Pelexia longibracteata Pabst Bradea 1: 468 (1974) [wfo-0000266610] P. luetzelburgii Schltr. Repert. Spec. Nov. Regni Veg. 17: 269 (1921) [wfo-0000266616]homotypic Pachygenium luetzelburgii (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0001417934] synonym Pachygenium luetzelburgii (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0001417934]basionym Pelexia luetzelburgii Schltr. Repert. Spec. Nov. Regni Veg. 17: 269 (1921) [wfo-0000266616] synonym Pachygenium luetzenburgii (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0001260791]basionym Pelexia luetzenburgii Schltr. Repert. Spec. Nov. Regni Veg. 17: 267 1921 [wfo-0001089009] synonym Pelexia luetzenburgii Schltr. Repert. Spec. Nov. Regni Veg. 17: 267 1921 [wfo-0001089009]homotypic Pachygenium luetzenburgii (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0001260791] P. macropoda (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 409 (1920) [wfo-0000266617]basionym Spiranthes macropoda Barb.Rodr. Gen. Spec. Orchid. 1: 186 (1877) [wfo-0000313290] homotypic Stenorrhynchos macropodum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316505] synonym Spiranthes macropoda Barb.Rodr. Gen. Spec. Orchid. 1: 186 (1877) [wfo-0000313290]homotypic Pelexia macropoda (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 409 (1920) [wfo-0000266617] homotypic Stenorrhynchos macropodum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316505] synonym Stenorrhynchos macropodum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316505]basionym Spiranthes macropoda Barb.Rodr. Gen. Spec. Orchid. 1: 186 (1877) [wfo-0000313290] homotypic Pelexia macropoda (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 409 (1920) [wfo-0000266617] P. maculata Rolfe Bull. Misc. Inform. Kew 1893: 7 (1893) [wfo-0000266618]homotypic Spiranthes maculata (Rolfe) C.Schweinf. Bot. Mus. Leafl. 10: 30 (1941) [wfo-0000313292] synonym Pelexia decora (Garay) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266572]basionym Spiranthes decora Garay Canad. J. Bot. 34: 248 (1956) [wfo-0000313172] synonym Spiranthes decora Garay Canad. J. Bot. 34: 248 (1956) [wfo-0000313172]homotypic Pelexia decora (Garay) Garay Bot. Mus. Leafl. 28: 343 [wfo-0000266572] synonym Spiranthes maculata (Rolfe) C.Schweinf. Bot. Mus. Leafl. 10: 30 (1941) [wfo-0000313292]basionym Pelexia maculata Rolfe Bull. Misc. Inform. Kew 1893: 7 (1893) [wfo-0000266618] P. mandonii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266620]basionym Spiranthes mandonii Rchb.f. Xenia Orchid. iii. 21. [wfo-0000313296] homotypic Gyrostachys mandonii (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976988] synonym Gyrostachys mandonii (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976988]basionym Spiranthes mandonii Rchb.f. Xenia Orchid. iii. 21. [wfo-0000313296] homotypic Pelexia mandonii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266620] synonym Spiranthes mandonii Rchb.f. Xenia Orchid. iii. 21. [wfo-0000313296]homotypic Gyrostachys mandonii (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976988] homotypic Pelexia mandonii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266620] P. mattogrossensis (Hoehne) Hoehne Fl. Brasílica 8(12; 2): 246 (1945) [wfo-0000266621]basionym Stenorrhynchos mattogrossense Hoehne Relat. Commiss. Linhas Telegr. Estratég. Matto Grosso Amazonas 5(9): 28 (1916) [wfo-0000316508] synonym Stenorrhynchos mattogrossense Hoehne Relat. Commiss. Linhas Telegr. Estratég. Matto Grosso Amazonas 5(9): 28 (1916) [wfo-0000316508]homotypic Pelexia mattogrossensis (Hoehne) Hoehne Fl. Brasílica 8(12; 2): 246 (1945) [wfo-0000266621] P. matucanensis (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 410 (1920) [wfo-0000266622]basionym Spiranthes matucanensis Kraenzl. Beibl. Bot. Jahrb. Syst. 117: 16 (1916) [wfo-0000313298] synonym Spiranthes matucanensis Kraenzl. Beibl. Bot. Jahrb. Syst. 117: 16 (1916) [wfo-0000313298]homotypic Pelexia matucanensis (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 410 (1920) [wfo-0000266622] synonym Spiranthes pachyrhiza Kraenzl. Beibl. Bot. Jahrb. Syst. 117: 16 (1916) [wfo-0000313352] P. maxonii Ames Proc. Biol. Soc. Washington 35: 85 (1922) [wfo-0000266624] P. minarum (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266625]basionym Stenorrhynchos minarum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 22 (1911) [wfo-0000316512] homotypic Pachygenium minarum (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261957] synonym Pachygenium minarum (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261957]basionym Stenorrhynchos minarum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 22 (1911) [wfo-0000316512] homotypic Pelexia minarum (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266625] synonym Stenorrhynchos minarum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 22 (1911) [wfo-0000316512]homotypic Pachygenium minarum (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261957] homotypic Pelexia minarum (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 403 (1920) [wfo-0000266625] P. mouraei Schltr. Repert. Spec. Nov. Regni Veg. 17: 270 (1921) [wfo-0000266626] P. neottiorhiza (Kraenzl.) Pabst Orquídea (Rio de Janeiro) 29: 112 (1967) [wfo-0000266627]basionym Spiranthes neottiorhiza Kraenzl. Ann. K. K. Naturhist. Hofmus. 27: 111 (1913) [wfo-0000313322] synonym Spiranthes neottiorhiza Kraenzl. Ann. K. K. Naturhist. Hofmus. 27: 111 (1913) [wfo-0000313322]homotypic Pelexia neottiorhiza (Kraenzl.) Pabst Orquídea (Rio de Janeiro) 29: 112 (1967) [wfo-0000266627] P. novofriburgensis (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266628]basionym Stenorrhynchos novofriburgense Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316516] homotypic Sarcoglottis novofriburgensis (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 418 (1920) [wfo-0000303740] homotypic Spiranthes novofriburgensis Rchb.f. in Wawra, Bot. Ergeb. Maxim. Bras. 148. [wfo-0000313328] homotypic Spiranthes novofriburgensis (Rchb.f.) Rchb.f. Bot. Ergebn. : 148 (1866) [wfo-1000054202] synonym Gyrostachys novofriburgensis (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664. 1891 [5 Nov 1891] [wfo-0001088878] synonym Pelexia calophylla (Porsch) Schltr. Beih. Bot. Centralbl. 37(2): 408 (1920) [wfo-0000266559]basionym Stenorrhynchos calophyllum Porsch Oesterr. Bot. Z. 1905: 151 (1905) [wfo-0000316448] synonym Pelexia hypnophila (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 409 (1920) [wfo-0000266596]basionym Spiranthes hypnophila Barb.Rodr. Gen. Spec. Orchid. 1: 187 (1877) [wfo-0000313239] homotypic Stenorrhynchos hypnophilum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316487] synonym Sarcoglottis novofriburgensis (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 418 (1920) [wfo-0000303740]basionym Stenorrhynchos novofriburgense Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316516] homotypic Pelexia novofriburgensis (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266628] homotypic Spiranthes novofriburgensis Rchb.f. in Wawra, Bot. Ergeb. Maxim. Bras. 148. [wfo-0000313328] homotypic Spiranthes novofriburgensis (Rchb.f.) Rchb.f. Bot. Ergebn. : 148 (1866) [wfo-1000054202] synonym Spiranthes hypnophila Barb.Rodr. Gen. Spec. Orchid. 1: 187 (1877) [wfo-0000313239]homotypic Pelexia hypnophila (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 409 (1920) [wfo-0000266596] homotypic Stenorrhynchos hypnophilum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316487] synonym Spiranthes novofriburgensis Rchb.f. in Wawra, Bot. Ergeb. Maxim. Bras. 148. [wfo-0000313328]basionym Stenorrhynchos novofriburgense Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316516] homotypic Pelexia novofriburgensis (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266628] homotypic Sarcoglottis novofriburgensis (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 418 (1920) [wfo-0000303740] homotypic Spiranthes novofriburgensis (Rchb.f.) Rchb.f. Bot. Ergebn. : 148 (1866) [wfo-1000054202] synonym Spiranthes novofriburgensis (Rchb.f.) Rchb.f. Bot. Ergebn. : 148 (1866) [wfo-1000054202]basionym Stenorrhynchos novofriburgense Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316516] homotypic Pelexia novofriburgensis (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266628] homotypic Sarcoglottis novofriburgensis (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 418 (1920) [wfo-0000303740] homotypic Spiranthes novofriburgensis Rchb.f. in Wawra, Bot. Ergeb. Maxim. Bras. 148. [wfo-0000313328] synonym Stenorrhynchos calophyllum Porsch Oesterr. Bot. Z. 1905: 151 (1905) [wfo-0000316448]homotypic Pelexia calophylla (Porsch) Schltr. Beih. Bot. Centralbl. 37(2): 408 (1920) [wfo-0000266559] synonym Stenorrhynchos hypnophilum Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316487]basionym Spiranthes hypnophila Barb.Rodr. Gen. Spec. Orchid. 1: 187 (1877) [wfo-0000313239] homotypic Pelexia hypnophila (Barb.Rodr.) Schltr. Beih. Bot. Centralbl. 37(2): 409 (1920) [wfo-0000266596] synonym Stenorrhynchos novofriburgense Rchb.f. Linnaea 22: 815 (1850) [wfo-0000316516]homotypic Pelexia novofriburgensis (Rchb.f.) Garay Bot. Mus. Leafl. 28: 344 [wfo-0000266628] homotypic Sarcoglottis novofriburgensis (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 418 (1920) [wfo-0000303740] homotypic Spiranthes novofriburgensis Rchb.f. in Wawra, Bot. Ergeb. Maxim. Bras. 148. [wfo-0000313328] homotypic Spiranthes novofriburgensis (Rchb.f.) Rchb.f. Bot. Ergebn. : 148 (1866) [wfo-1000054202] synonym Stenorrhynchos novofriburgensis Rchb.f. Linnaea 22: 815 1850 [wfo-0001089153] P. obliqua (J.J.Sm.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266629]basionym Spiranthes obliqua J.J.Sm. Bull. Dép. Agric. Indes Néerl. 43: 74 (1910) [wfo-0000313334] homotypic Cyclopogon obliquus (J.J.Sm.) Szlach. Fragm. Florist. Geobot. 39: 425 (1994) [wfo-0000933997] synonym Cyclopogon obliquus (J.J.Sm.) Szlach. Fragm. Florist. Geobot. 39: 425 (1994) [wfo-0000933997]basionym Spiranthes obliqua J.J.Sm. Bull. Dép. Agric. Indes Néerl. 43: 74 (1910) [wfo-0000313334] homotypic Pelexia obliqua (J.J.Sm.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266629] synonym Manniella hongkongensis S.Y.Hu & Barretto Chung Chi J. 13: 6 (1976) [wfo-0000236009] synonym Pelexia hameri Garay Bot. Mus. Leafl. 26: 22 (1978) [wfo-0000266591] synonym Spiranthes obliqua J.J.Sm. Bull. Dép. Agric. Indes Néerl. 43: 74 (1910) [wfo-0000313334]homotypic Cyclopogon obliquus (J.J.Sm.) Szlach. Fragm. Florist. Geobot. 39: 425 (1994) [wfo-0000933997] homotypic Pelexia obliqua (J.J.Sm.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266629] P. ochyrae Szlach. Fragm. Florist. Geobot. 41: 858 (1996) [wfo-0000266630] P. oestrifera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266631]basionym Spiranthes oestrifera Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313341] homotypic Gyrostachys oestrifera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976999] homotypic Pachygenium oestriferum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261958] homotypic Stenorrhynchos oestrifer (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 163 (1895) [wfo-0000316519] synonym Gyrostachys oestrifera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976999]basionym Spiranthes oestrifera Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313341] homotypic Pachygenium oestriferum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261958] homotypic Pelexia oestrifera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266631] homotypic Stenorrhynchos oestrifer (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 163 (1895) [wfo-0000316519] synonym Pachygenium oestriferum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261958]basionym Spiranthes oestrifera Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313341] homotypic Gyrostachys oestrifera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976999] homotypic Pelexia oestrifera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266631] homotypic Stenorrhynchos oestrifer (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 163 (1895) [wfo-0000316519] synonym Pelexia oestrifera var. angustifolia Hoehne Fl. Brasílica 12(2): 224 (1945) [wfo-0001375746] synonym Spiranthes oestrifera Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313341]homotypic Gyrostachys oestrifera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976999] homotypic Pachygenium oestriferum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261958] homotypic Pelexia oestrifera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266631] homotypic Stenorrhynchos oestrifer (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 163 (1895) [wfo-0000316519] synonym Stenorrhynchos oestrifer (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 163 (1895) [wfo-0000316519]basionym Spiranthes oestrifera Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313341] homotypic Gyrostachys oestrifera (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976999] homotypic Pachygenium oestriferum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261958] homotypic Pelexia oestrifera (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266631] P. olivacea Rolfe Bull. Misc. Inform. Kew 1890: 200 (1890) [wfo-0000266632]homotypic Centrogenium olivaceum (Rolfe) Schltr. Beih. Bot. Centralbl. 37(2): 453 (1920) [wfo-0000825322] homotypic Pelexia funckiana var. olivacea (Rolfe) C.Nelson Cat. Pl. Vasc. Honduras : 840 (2008) [wfo-0000919789] homotypic Spiranthes funckiana var. olivacea (Rolfe) Ames & Correll Bot. Mus. Leafl. 10: 66 (1942) [wfo-0000800287] synonym Centrogenium olivaceum (Rolfe) Schltr. Beih. Bot. Centralbl. 37(2): 453 (1920) [wfo-0000825322]basionym Pelexia olivacea Rolfe Bull. Misc. Inform. Kew 1890: 200 (1890) [wfo-0000266632] homotypic Pelexia funckiana var. olivacea (Rolfe) C.Nelson Cat. Pl. Vasc. Honduras : 840 (2008) [wfo-0000919789] homotypic Spiranthes funckiana var. olivacea (Rolfe) Ames & Correll Bot. Mus. Leafl. 10: 66 (1942) [wfo-0000800287] synonym Pelexia funckiana var. olivacea (Rolfe) C.Nelson Cat. Pl. Vasc. Honduras : 840 (2008) [wfo-0000919789]basionym Pelexia olivacea Rolfe Bull. Misc. Inform. Kew 1890: 200 (1890) [wfo-0000266632] homotypic Centrogenium olivaceum (Rolfe) Schltr. Beih. Bot. Centralbl. 37(2): 453 (1920) [wfo-0000825322] homotypic Spiranthes funckiana var. olivacea (Rolfe) Ames & Correll Bot. Mus. Leafl. 10: 66 (1942) [wfo-0000800287] synonym Pelexia lehmanniana Kraenzl. Bot. Jahrb. Syst. 26: 500 (1899) [wfo-0000266604] synonym Pelexia wendlandiana Kraenzl. Gard. Chron., ser. 3, 11: 426 (1892) [wfo-0000266685]homotypic Spiranthes wendlandiana (Kraenzl.) Garay Canad. J. Bot. 34: 294 (1956) [wfo-0000313511] synonym Spiranthes funckiana var. olivacea (Rolfe) Ames & Correll Bot. Mus. Leafl. 10: 66 (1942) [wfo-0000800287]basionym Pelexia olivacea Rolfe Bull. Misc. Inform. Kew 1890: 200 (1890) [wfo-0000266632] homotypic Centrogenium olivaceum (Rolfe) Schltr. Beih. Bot. Centralbl. 37(2): 453 (1920) [wfo-0000825322] homotypic Pelexia funckiana var. olivacea (Rolfe) C.Nelson Cat. Pl. Vasc. Honduras : 840 (2008) [wfo-0000919789] synonym Spiranthes wendlandiana (Kraenzl.) Garay Canad. J. Bot. 34: 294 (1956) [wfo-0000313511]basionym Pelexia wendlandiana Kraenzl. Gard. Chron., ser. 3, 11: 426 (1892) [wfo-0000266685] P. orobanchoides (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266633]basionym Stenorrhynchos orobanchoides Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 24 (1911) [wfo-0000316521] homotypic Pachygenium orobanchoides (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261959] synonym Pachygenium orobanchoides (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261959]basionym Stenorrhynchos orobanchoides Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 24 (1911) [wfo-0000316521] homotypic Pelexia orobanchoides (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266633] synonym Spiranthes orobanchoides Kraenzl. Not listed in IK. [wfo-0001089091] synonym Stenorrhynchos orobanchoides Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 24 (1911) [wfo-0000316521]homotypic Pachygenium orobanchoides (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261959] homotypic Pelexia orobanchoides (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266633] P. orthosepala (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266635]basionym Spiranthes orthosepala Rchb.f. & Warm. Otia Bot. Hamburg. : 85 (1881) [wfo-0000313347] homotypic Gyrostachys orthosepala (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977002] homotypic Pachygenium orthosepalum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261961] synonym Gyrostachys orthosepala (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977002]basionym Spiranthes orthosepala Rchb.f. & Warm. Otia Bot. Hamburg. : 85 (1881) [wfo-0000313347] homotypic Pachygenium orthosepalum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261961] homotypic Pelexia orthosepala (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266635] synonym Pachygenium orthosepalum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261961]basionym Spiranthes orthosepala Rchb.f. & Warm. Otia Bot. Hamburg. : 85 (1881) [wfo-0000313347] homotypic Gyrostachys orthosepala (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977002] homotypic Pelexia orthosepala (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266635] synonym Spiranthes orthosepala Rchb.f. & Warm. Otia Bot. Hamburg. : 85 (1881) [wfo-0000313347]homotypic Gyrostachys orthosepala (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977002] homotypic Pachygenium orthosepalum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261961] homotypic Pelexia orthosepala (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266635] P. ovatifolia M.N.Correa Darwiniana 10: 162 (1953) [wfo-0000266636]homotypic Pachygenium ovatifolium (M.N.Correa) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261962] synonym Pachygenium ovatifolium (M.N.Correa) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261962]basionym Pelexia ovatifolia M.N.Correa Darwiniana 10: 162 (1953) [wfo-0000266636] P. palmorchidis Szlach. Fragm. Florist. Geobot. 41: 859 (1996) [wfo-0000266637] P. paludosa M.N.Correa Darwiniana 10: 166 (1953) [wfo-0000266638]homotypic Pachygenium paludosum (M.N.Correa) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261963] synonym Pachygenium paludosum (M.N.Correa) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261963]basionym Pelexia paludosa M.N.Correa Darwiniana 10: 166 (1953) [wfo-0000266638] P. parva (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266640]basionym Stenorrhynchos parvum Cogn. Fl. Bras. 3(6): 537 (1906) [wfo-0000316527] homotypic Pachygenium parvum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261965] synonym Pachygenium parvum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261965]basionym Stenorrhynchos parvum Cogn. Fl. Bras. 3(6): 537 (1906) [wfo-0000316527] homotypic Pelexia parva (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266640] synonym Stenorrhynchos parvum Cogn. Fl. Bras. 3(6): 537 (1906) [wfo-0000316527]homotypic Pachygenium parvum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261965] homotypic Pelexia parva (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 404 (1920) [wfo-0000266640] P. pavonii (Rchb.f.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266642]basionym Spiranthes pavonii Rchb.f. Bonplandia (Hannover) 4: 211 (1856) [wfo-0000313367] homotypic Sarcoglottis pavonii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 419 (1920) [wfo-0000303747] synonym Sarcoglottis pavonii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 419 (1920) [wfo-0000303747]basionym Spiranthes pavonii Rchb.f. Bonplandia (Hannover) 4: 211 (1856) [wfo-0000313367] homotypic Pelexia pavonii (Rchb.f.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266642] synonym Spiranthes barrancae Esposto Anales Direccion Fomento no. 6: 52. 1913 [wfo-0001088336] synonym Spiranthes pavonii Rchb.f. Bonplandia (Hannover) 4: 211 (1856) [wfo-0000313367]homotypic Pelexia pavonii (Rchb.f.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266642] homotypic Sarcoglottis pavonii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 419 (1920) [wfo-0000303747] P. phallocallosa R.J.V.Alves Folia Geobot. Phytotax. 26: 176 (1991) [wfo-0000266643]homotypic Pachygenium phallocallosum (R.J.V.Alves) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261966] synonym Pachygenium phallocallosum (R.J.V.Alves) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261966]basionym Pelexia phallocallosa R.J.V.Alves Folia Geobot. Phytotax. 26: 176 (1991) [wfo-0000266643] P. polyantha Schltr. ex Mansf. Repert. Spec. Nov. Regni Veg. 24: 244 (1928) [wfo-0000266644] P. popowiana (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341095]basionym Pachygenium popowianum Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 5 (2008) [wfo-0000918480] synonym Pachygenium popowianum Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 5 (2008) [wfo-0000918480]homotypic Pelexia popowiana (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341095] P. pterygantha (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266647]basionym Spiranthes pterygantha Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313389] homotypic Gyrostachys pterygantha (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977016] homotypic Pachygenium pteryganthum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261967] homotypic Stenorrhynchos pteryganthum (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 171 (1895) [wfo-0000316535] synonym Gyrostachys pterygantha (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977016]basionym Spiranthes pterygantha Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313389] homotypic Pachygenium pteryganthum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261967] homotypic Pelexia pterygantha (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266647] homotypic Stenorrhynchos pteryganthum (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 171 (1895) [wfo-0000316535] synonym Pachygenium dolichorhizum (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261946]basionym Pelexia dolichorhiza Schltr. Repert. Spec. Nov. Regni Veg. 16: 325 (1920) [wfo-0000266574] synonym Pachygenium pteryganthum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261967]basionym Spiranthes pterygantha Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313389] homotypic Gyrostachys pterygantha (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977016] homotypic Pelexia pterygantha (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266647] homotypic Stenorrhynchos pteryganthum (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 171 (1895) [wfo-0000316535] synonym Pelexia dolichorhiza Schltr. Repert. Spec. Nov. Regni Veg. 16: 325 (1920) [wfo-0000266574]homotypic Pachygenium dolichorhizum (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 4 (2001) [wfo-0000261946] synonym Spiranthes pterygantha Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313389]homotypic Gyrostachys pterygantha (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977016] homotypic Pachygenium pteryganthum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261967] homotypic Pelexia pterygantha (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266647] homotypic Stenorrhynchos pteryganthum (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 171 (1895) [wfo-0000316535] synonym Stenorrhynchos pteryganthum (Rchb.f. & Warm.) Cogn. Fl. Bras. 3(4): 171 (1895) [wfo-0000316535]basionym Spiranthes pterygantha Rchb.f. & Warm. Otia Bot. Hamburg. : 86 (1881) [wfo-0000313389] homotypic Gyrostachys pterygantha (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977016] homotypic Pachygenium pteryganthum (Rchb.f. & Warm.) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261967] homotypic Pelexia pterygantha (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266647] P. robusta (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266651]basionym Stenorrhynchos robustum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 25 (1911) [wfo-0000316540] homotypic Pachygenium robustum (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261968] synonym Pachygenium robustum (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261968]basionym Stenorrhynchos robustum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 25 (1911) [wfo-0000316540] homotypic Pelexia robusta (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266651] synonym Stenorrhynchos robustum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 25 (1911) [wfo-0000316540]homotypic Pachygenium robustum (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261968] homotypic Pelexia robusta (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 405 (1920) [wfo-0000266651] P. sagittata (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341096]basionym Pachygenium sagittatum Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 7 (2008) [wfo-0000918490] synonym Pachygenium sagittatum Mytnik, Rutk. & Szlach. Biodivers. Res. Conservation 11-12: 7 (2008) [wfo-0000918490]homotypic Pelexia sagittata (Mytnik, Rutk. & Szlach.) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341096] P. sancta (Rchb.f. & Warm.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266655]basionym Spiranthes sancta Rchb.f. & Warm. Otia Bot. Hamburg. : 85 (1881) [wfo-0000313424] homotypic Gyrostachys sancta (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977026] homotypic Sarcoglottis sancta (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 420 (1920) [wfo-0000303758] synonym Gyrostachys sancta (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977026]basionym Spiranthes sancta Rchb.f. & Warm. Otia Bot. Hamburg. : 85 (1881) [wfo-0000313424] homotypic Pelexia sancta (Rchb.f. & Warm.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266655] homotypic Sarcoglottis sancta (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 420 (1920) [wfo-0000303758] synonym Sarcoglottis sancta (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 420 (1920) [wfo-0000303758]basionym Spiranthes sancta Rchb.f. & Warm. Otia Bot. Hamburg. : 85 (1881) [wfo-0000313424] homotypic Gyrostachys sancta (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977026] homotypic Pelexia sancta (Rchb.f. & Warm.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266655] synonym Spiranthes sancta Rchb.f. & Warm. Otia Bot. Hamburg. : 85 (1881) [wfo-0000313424]homotypic Gyrostachys sancta (Rchb.f. & Warm.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000977026] homotypic Pelexia sancta (Rchb.f. & Warm.) Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266655] homotypic Sarcoglottis sancta (Rchb.f. & Warm.) Schltr. Beih. Bot. Centralbl. 37(2): 420 (1920) [wfo-0000303758] P. sceptrum Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(55): 21 (1922) [wfo-0000266657]homotypic Pachygenium sceptrum (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261970] synonym Pachygenium sceptrum (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261970]basionym Pelexia sceptrum Schltr. Anexos Mem. Inst. Butantan, Secç. Bot. 1(55): 21 (1922) [wfo-0000266657] P. schmidtiana (Mytnik, Szlach. & Górniak) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341097]basionym Pachygenium schmidtianum Mytnik, Szlach. & Górniak Ann. Bot. Fenn. 47: 216 (2010) [wfo-0000918368] synonym Pachygenium schmidtianum Mytnik, Szlach. & Górniak Ann. Bot. Fenn. 47: 216 (2010) [wfo-0000918368]homotypic Pelexia schmidtiana (Mytnik, Szlach. & Górniak) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341097] P. sheviakii Szlach. Nordic J. Bot. 15: 173 (1995) [wfo-0000266661]homotypic Pachygenium sheviakii (Szlach.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261972] synonym Pachygenium sheviakii (Szlach.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261972]basionym Pelexia sheviakii Szlach. Nordic J. Bot. 15: 173 (1995) [wfo-0000266661] P. stenantha (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 411 (1920) [wfo-0000266666]basionym Stenorrhynchos stenanthum Cogn. Bull. Soc. Roy. Bot. Belgique 43: 288 (1907) [wfo-0000316553] synonym Stenorrhynchos stenanthum Cogn. Bull. Soc. Roy. Bot. Belgique 43: 288 (1907) [wfo-0000316553]homotypic Pelexia stenantha (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 411 (1920) [wfo-0000266666] P. tamanduensis (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 406 (1920) [wfo-0000266671]basionym Stenorrhynchos tamanduense Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 24 (1911) [wfo-0000316556] homotypic Pachygenium tamanduense (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261973] synonym Pachygenium tamanduense (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261973]basionym Stenorrhynchos tamanduense Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 24 (1911) [wfo-0000316556] homotypic Pelexia tamanduensis (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 406 (1920) [wfo-0000266671] synonym Stenorrhynchos holosericeum Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 27 (1911) [wfo-0000316486] synonym Stenorrhynchos tamanduense Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 24 (1911) [wfo-0000316556]homotypic Pachygenium tamanduense (Kraenzl.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261973] homotypic Pelexia tamanduensis (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 406 (1920) [wfo-0000266671] P. tenuior Schltr. Repert. Spec. Nov. Regni Veg. 16: 324 (1920) [wfo-0000266672]homotypic Pachygenium tenuior (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0001260794] homotypic Pachygenium tenuius (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261974] synonym Pachygenium tenuior (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0001260794]basionym Pelexia tenuior Schltr. Repert. Spec. Nov. Regni Veg. 16: 324 (1920) [wfo-0000266672] homotypic Pachygenium tenuius (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261974] synonym Pachygenium tenuius (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261974]basionym Pelexia tenuior Schltr. Repert. Spec. Nov. Regni Veg. 16: 324 (1920) [wfo-0000266672] homotypic Pachygenium tenuior (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0001260794] P. tovarensis (Garay & Dunst.) Garay & Dunst. Orchids Venezuela : 705 (1979) [wfo-0000266674]basionym Spiranthes tovarensis Garay & Dunst. Venez. Orchids Ill. 6: 414 (1976) [wfo-0000313480] homotypic Glottisarcon tovarensis (Garay & Dunst.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 319 (2019) [wfo-1000032353] synonym Glottisarcon tovarensis (Garay & Dunst.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 319 (2019) [wfo-1000032353]basionym Spiranthes tovarensis Garay & Dunst. Venez. Orchids Ill. 6: 414 (1976) [wfo-0000313480] homotypic Pelexia tovarensis (Garay & Dunst.) Garay & Dunst. Orchids Venezuela : 705 (1979) [wfo-0000266674] synonym Spiranthes tovarensis Garay & Dunst. Venez. Orchids Ill. 6: 414 (1976) [wfo-0000313480]homotypic Glottisarcon tovarensis (Garay & Dunst.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 319 (2019) [wfo-1000032353] homotypic Pelexia tovarensis (Garay & Dunst.) Garay & Dunst. Orchids Venezuela : 705 (1979) [wfo-0000266674] P. trachyglossa (Kraenzl.) Pabst Orquídea (Rio de Janeiro) 29: 112 (1967) [wfo-0000266675]basionym Spiranthes trachyglossa Kraenzl. Ann. K. K. Naturhist. Hofmus. 27: 111 (1913) [wfo-0000313481] synonym Spiranthes trachyglossa Kraenzl. Ann. K. K. Naturhist. Hofmus. 27: 111 (1913) [wfo-0000313481]homotypic Pelexia trachyglossa (Kraenzl.) Pabst Orquídea (Rio de Janeiro) 29: 112 (1967) [wfo-0000266675] P. triangularis (Mytnik, Szlach. & Górniak) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341098]basionym Pachygenium triangulare Mytnik, Szlach. & Górniak Ann. Bot. Fenn. 47: 217 (2010) [wfo-0000918372] synonym Pachygenium triangulare Mytnik, Szlach. & Górniak Ann. Bot. Fenn. 47: 217 (2010) [wfo-0000918372]homotypic Pelexia triangularis (Mytnik, Szlach. & Górniak) J.M.H.Shaw Orchid Rev. 122: 76 (2014) [wfo-0001341098] P. vaginata Schltr. Beih. Bot. Centralbl. 37(2): 406 (1920) [wfo-1000054078]basionym Stenorrhynchos vaginatum Cogn. Bull. Soc. Roy. Bot. Belgique 43: 290 (1907) [wfo-0000316561] synonym Pachygenium paraguayense (Garay) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261964]basionym Pelexia paraguayensis Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266639] synonym Pachygenium vaginatum (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261975]basionym Pelexia vaginata (Cogn.) Schltr. Beih. Bot. Centralbl., Abt. 2. 37(3): 406. 1920 [wfo-0000266680] synonym Pelexia paraguayensis Garay Bot. Mus. Leafl. 28: 345 [wfo-0000266639]homotypic Pachygenium paraguayense (Garay) Szlach., R.González & Rutk. Polish Bot. J. 46: 5 (2001) [wfo-0000261964] synonym Stenorrhynchos vaginatum Cogn. Bull. Soc. Roy. Bot. Belgique 43: 290 (1907) [wfo-0000316561]homotypic Pelexia vaginata Schltr. Beih. Bot. Centralbl. 37(2): 406 (1920) [wfo-1000054078] synonym Stenorrhynchos vaginatum var. pauciflorum Cogn. Bull. Soc. Roy. Bot. Belgique 43: 292 (1907) [wfo-0000800559] P. vaginata (Cogn.) Schltr. Beih. Bot. Centralbl., Abt. 2. 37(3): 406. 1920 [wfo-0000266680]homotypic Pachygenium vaginatum (Schltr.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261975] P. ventricosa (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 406 (1920) [wfo-0000266681]basionym Stenorrhynchos ventricosum Cogn. Bull. Herb. Boissier, sér. 2, 3: 932 (1903) [wfo-0000316562] homotypic Pachygenium ventricosum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261976] synonym Pachygenium ventricosum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261976]basionym Stenorrhynchos ventricosum Cogn. Bull. Herb. Boissier, sér. 2, 3: 932 (1903) [wfo-0000316562] homotypic Pelexia ventricosa (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 406 (1920) [wfo-0000266681] synonym Stenorrhynchos ventricosum Cogn. Bull. Herb. Boissier, sér. 2, 3: 932 (1903) [wfo-0000316562]homotypic Pachygenium ventricosum (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261976] homotypic Pelexia ventricosa (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 406 (1920) [wfo-0000266681] P. vinosa A.W.C.Ferreira, M.I.S.Lima & Pansarin Novon 22: 156 (2012) [wfo-0001317551] P. viridis (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 407 (1920) [wfo-0000266682]basionym Stenorrhynchos viride Cogn. Fl. Bras. 3(6): 538 (1906) [wfo-0000316564] homotypic Pachygenium viride (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261977] homotypic Pachygenium viridis (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46(1): 6 2001 [wfo-0001260795] synonym Pachygenium viride (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261977]basionym Stenorrhynchos viride Cogn. Fl. Bras. 3(6): 538 (1906) [wfo-0000316564] homotypic Pachygenium viridis (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46(1): 6 2001 [wfo-0001260795] homotypic Pelexia viridis (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 407 (1920) [wfo-0000266682] synonym Pachygenium viridis (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46(1): 6 2001 [wfo-0001260795]basionym Stenorrhynchos viride Cogn. Fl. Bras. 3(6): 538 (1906) [wfo-0000316564] homotypic Pachygenium viride (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261977] homotypic Pelexia viridis (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 407 (1920) [wfo-0000266682] synonym Stenorrhynchos viride Cogn. Fl. Bras. 3(6): 538 (1906) [wfo-0000316564]homotypic Pachygenium viride (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261977] homotypic Pachygenium viridis (Cogn.) Szlach., R.González & Rutk. Polish Bot. J. 46(1): 6 2001 [wfo-0001260795] homotypic Pelexia viridis (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 407 (1920) [wfo-0000266682] P. weberbaueri (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 411 (1920) [wfo-0000266683]basionym Spiranthes weberbaueri Kraenzl. Beibl. Bot. Jahrb. Syst. 117: 18 (1916) [wfo-0000313508] homotypic Glottisarcon weberbaueri (Kraenzl.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 317 (2019) [wfo-1000032354] synonym Glottisarcon weberbaueri (Kraenzl.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 317 (2019) [wfo-1000032354]basionym Spiranthes weberbaueri Kraenzl. Beibl. Bot. Jahrb. Syst. 117: 18 (1916) [wfo-0000313508] homotypic Pelexia weberbaueri (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 411 (1920) [wfo-0000266683] synonym Spiranthes weberbaueri Kraenzl. Beibl. Bot. Jahrb. Syst. 117: 18 (1916) [wfo-0000313508]homotypic Glottisarcon weberbaueri (Kraenzl.) Szlach. & Kolan. Mater. Orchid Fl. Colombia 2: 317 (2019) [wfo-1000032354] homotypic Pelexia weberbaueri (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 411 (1920) [wfo-0000266683] synonym Spiranthes weberbaueriana Kraenzl. ex Schltr. Beih. Bot. Centralbl. 37(2): 411 1920 [wfo-0001088288] P. weberbaueriana (Kraenzl. ex Schltr.) Schltr. Beih. Bot. Centralbl., Abt. 2. 37(3): 411. 1920, as 'weberbaueriana' [wfo-0001241853] P. yungasensis (Rolfe) Schltr. Beih. Bot. Centralbl. 37(2): 407 (1920) [wfo-0000266686]basionym Spiranthes yungasensis Rolfe Mem. Torrey Bot. Club 4: 266 (1895) [wfo-0000313518] homotypic Pachygenium yungasense (Rolfe) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261978] homotypic Pachygenium yungasensis (Rolfe ex Rusby) Szlach., R.González & Rutk. Polish Bot. J. 46(1): 6 2001 [wfo-0001260793] synonym Pachygenium yungasense (Rolfe) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261978]basionym Spiranthes yungasensis Rolfe Mem. Torrey Bot. Club 4: 266 (1895) [wfo-0000313518] homotypic Pachygenium yungasensis (Rolfe ex Rusby) Szlach., R.González & Rutk. Polish Bot. J. 46(1): 6 2001 [wfo-0001260793] homotypic Pelexia yungasensis (Rolfe) Schltr. Beih. Bot. Centralbl. 37(2): 407 (1920) [wfo-0000266686] synonym Pachygenium yungasensis (Rolfe ex Rusby) Szlach., R.González & Rutk. Polish Bot. J. 46(1): 6 2001 [wfo-0001260793]basionym Spiranthes yungasensis Rolfe Mem. Torrey Bot. Club 4: 266 (1895) [wfo-0000313518] homotypic Pachygenium yungasense (Rolfe) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261978] homotypic Pelexia yungasensis (Rolfe) Schltr. Beih. Bot. Centralbl. 37(2): 407 (1920) [wfo-0000266686] synonym Spiranthes yungasensis Rolfe Mem. Torrey Bot. Club 4: 266 (1895) [wfo-0000313518]homotypic Pachygenium yungasense (Rolfe) Szlach., R.González & Rutk. Polish Bot. J. 46: 6 (2001) [wfo-0000261978] homotypic Pachygenium yungasensis (Rolfe ex Rusby) Szlach., R.González & Rutk. Polish Bot. J. 46(1): 6 2001 [wfo-0001260793] homotypic Pelexia yungasensis (Rolfe) Schltr. Beih. Bot. Centralbl. 37(2): 407 (1920) [wfo-0000266686] Pelexia: Unplaced Names
unknown Pelexia bonariensis var. bombylifera (Rchb.f. & Warm.) Hoehne [wfo-0001391932] unknown Pelexia bonariensis var. robusta (Cogn.) Hoehne [wfo-0001391576] deprecated Pelexia sect. Centropelexia Schltr. Beih. Bot. Centralbl., Abt. 2. 37(3): 399. 1920 [31 Mar 1920] [wfo-3400005125] deprecated Pelexia sect. Cogniauxiocharis Schltr. Beih. Bot. Centralbl., Abt. 2. 37(3): 399. 1920 [31 Mar 1920] [wfo-3400005126] deprecated Pelexia sect. Cylindrocalcaratae Szlach., Mytnik & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. 211. 2008 [wfo-3400006607] unknown Pelexia glaziovii var. paraguayensis Cogn. Bull. Soc. Roy. Bot. Belgique 43: 286. 1907 [wfo-0001395320] valid Pelexia laurensis (C.M.Martín & Szlach.) R.Kr.Singh & Sanjeet Kumar J. Biodivers. Conservation 9(1): 106 (2025) [wfo-1000079603] deprecated Pelexia sect. Longicalcaratae Szlach., Mytnik & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. 207. 2008 [wfo-3400006605] deprecated Pelexia sect. Matucanensae Szlach., Mytnik & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. 211. 2008 [wfo-3400006608] valid Pelexia muyscara (Rinc.-González, Fonseca-Cortés & Salazar) R.Kr.Singh & Sanjeet Kumar J. Biodivers. Conservation 9(1): 106 (2025) [wfo-1000079604] unknown Pelexia sect. Pachygenium Schltr. Beih. Bot. Centralbl., Abt. 2. 37(3): 398. 1920 [31 Mar 1920] [wfo-3400010139] deprecated Pelexia sect. Potosia Schltr. Beih. Bot. Centralbl., Abt. 2. 37(2): 398-399. 1920 [wfo-3400004205] deprecated Pelexia sect. Saccatae Szlach., Mytnik & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. 208. 2008 [wfo-3400006606] deprecated Pelexia sect. Stenanthae Szlach., Mytnik & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. 206. 2008 [wfo-3400006604] valid Pelexia xerophytica (Szlach. & Kolan.) R.Kr.Singh & Sanjeet Kumar J. Biodivers. Conservation 9(1): 106 (2025) [wfo-1000079605] Physogyne Garay Bot. Mus. Leafl. 28: 346 [wfo-4000029552]P. garayana R.González & Szlach. Fragm. Florist. Geobot. 40: 767 (1995) [wfo-0000272982] P. gonzalezii (L.O.Williams) Garay Bot. Mus. Leafl. 28: 347 [wfo-0000272983]basionym Spiranthes gonzalezii L.O.Williams Bot. Mus. Leafl. 12: 229 (1946) [wfo-0000313217] homotypic Pseudogoodyera gonzalezii (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000283993] synonym Pseudogoodyera gonzalezii (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000283993]basionym Spiranthes gonzalezii L.O.Williams Bot. Mus. Leafl. 12: 229 (1946) [wfo-0000313217] homotypic Physogyne gonzalezii (L.O.Williams) Garay Bot. Mus. Leafl. 28: 347 [wfo-0000272983] synonym Spiranthes gonzalezii L.O.Williams Bot. Mus. Leafl. 12: 229 (1946) [wfo-0000313217]homotypic Physogyne gonzalezii (L.O.Williams) Garay Bot. Mus. Leafl. 28: 347 [wfo-0000272983] homotypic Pseudogoodyera gonzalezii (L.O.Williams) Burns-Bal. Orquidea (Mexico City), n.s., 10: 92 (1986) [wfo-0000283993] P. sparsiflora (C.Schweinf.) Garay Bot. Mus. Leafl. 28: 347 [wfo-0000272984]basionym Spiranthes sparsiflora C.Schweinf. Bot. Mus. Leafl. 4: 108 (1937) [wfo-0000313446] homotypic Schiedeella sparsiflora (C.Schweinf.) Burns-Bal. Orquidea (Mexico City), n.s., 8: 40 (1981) [wfo-0000306533] synonym Schiedeella sparsiflora (C.Schweinf.) Burns-Bal. Orquidea (Mexico City), n.s., 8: 40 (1981) [wfo-0000306533]basionym Spiranthes sparsiflora C.Schweinf. Bot. Mus. Leafl. 4: 108 (1937) [wfo-0000313446] homotypic Physogyne sparsiflora (C.Schweinf.) Garay Bot. Mus. Leafl. 28: 347 [wfo-0000272984] synonym Spiranthes sparsiflora C.Schweinf. Bot. Mus. Leafl. 4: 108 (1937) [wfo-0000313446]homotypic Physogyne sparsiflora (C.Schweinf.) Garay Bot. Mus. Leafl. 28: 347 [wfo-0000272984] homotypic Schiedeella sparsiflora (C.Schweinf.) Burns-Bal. Orquidea (Mexico City), n.s., 8: 40 (1981) [wfo-0000306533] Pseudogoodyera Schltr. Beih. Bot. Centralbl. 37(2): 369 (1920) [wfo-4000031531]P. wrightii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 370 (1920) [wfo-0000283997]basionym Goodyera wrightii Rchb.f. Flora 48: 274 (1865) [wfo-0000974815] homotypic Spiranthes wrightii (Rchb.f.) Schltr. Symb. Antill. 7: 492 (1913) [wfo-0000313517] synonym Goodyera erythrosticta Griseb. Cat. Pl. Cub. : 268 (1866) [wfo-0000974653] synonym Goodyera wrightii Rchb.f. Flora 48: 274 (1865) [wfo-0000974815]homotypic Pseudogoodyera wrightii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 370 (1920) [wfo-0000283997] homotypic Spiranthes wrightii (Rchb.f.) Schltr. Symb. Antill. 7: 492 (1913) [wfo-0000313517] synonym Pseudogoodyera pseudogoodyeroides (L.O.Williams) Szlach. Fragm. Florist. Geobot. 39: 436 (1994) [wfo-0000283996]basionym Spiranthes pseudogoodyerioides L.O.Williams Bot. Mus. Leafl. 12: 231 (1946) [wfo-0000313387] synonym Spiranthes pseudogoodyerioides L.O.Williams Bot. Mus. Leafl. 12: 231 (1946) [wfo-0000313387]homotypic Pseudogoodyera pseudogoodyeroides (L.O.Williams) Szlach. Fragm. Florist. Geobot. 39: 436 (1994) [wfo-0000283996] synonym Spiranthes wrightii (Rchb.f.) Schltr. Symb. Antill. 7: 492 (1913) [wfo-0000313517]basionym Goodyera wrightii Rchb.f. Flora 48: 274 (1865) [wfo-0000974815] homotypic Pseudogoodyera wrightii (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 370 (1920) [wfo-0000283997] Pteroglossa Schltr. Beih. Bot. Centralbl. 37(2): 450 (1920) [wfo-4000031967]synonym Callistanthos Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 165 (2008) [wfo-4000006101] synonym Cogniauxiocharis (Schltr.) Hoehne Arq. Bot. Estado São Paulo, n.s., f.m., 1: 132 (1944) [wfo-4000008853] synonym Lyrochilus Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 178 (2008) [wfo-4000022549] synonym Ochyrella Szlach. & R.González Fragm. Florist. Geobot. 41: 698 (1996) [wfo-4000026508] P. acalcarata Damián & Salazar Phytotaxa 311(3): 240 (2017) [wfo-1000053077] P. claudiae Archila Revista Guatemalensis 16(2): 105 [wfo-1000053334]homotypic Callistanthos claudiae (Archila) Archila & Szlach. Phyton (Horn) 57: 8 (2017) [wfo-1000053254] synonym Callistanthos claudiae (Archila) Archila & Szlach. Phyton (Horn) 57: 8 (2017) [wfo-1000053254]basionym Pteroglossa claudiae Archila Revista Guatemalensis 16(2): 105 [wfo-1000053334] P. euphlebia (Rchb.f.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288381]basionym Spiranthes euphlebia Rchb.f. Bot. Zeitung (Berlin) 41: 13 (1883) [wfo-0000313200] homotypic Cogniauxiocharis euphlebia (Rchb.f.) Szlach. & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 167 (2008) [wfo-0000912002] homotypic Stenorrhynchos euphlebium Rchb.f. Gartenflora (1853) 3, in obs. [wfo-0001089148] synonym Cogniauxiocharis euphlebia (Rchb.f.) Szlach. & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 167 (2008) [wfo-0000912002]basionym Spiranthes euphlebia Rchb.f. Bot. Zeitung (Berlin) 41: 13 (1883) [wfo-0000313200] homotypic Pteroglossa euphlebia (Rchb.f.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288381] homotypic Stenorrhynchos euphlebium Rchb.f. Gartenflora (1853) 3, in obs. [wfo-0001089148] synonym Spiranthes euphlebia Rchb.f. Bot. Zeitung (Berlin) 41: 13 (1883) [wfo-0000313200]homotypic Cogniauxiocharis euphlebia (Rchb.f.) Szlach. & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 167 (2008) [wfo-0000912002] homotypic Pteroglossa euphlebia (Rchb.f.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288381] homotypic Stenorrhynchos euphlebium Rchb.f. Gartenflora (1853) 3, in obs. [wfo-0001089148] synonym Stenorrhynchos euphlebium Rchb.f. Gartenflora (1853) 3, in obs. [wfo-0001089148]basionym Spiranthes euphlebia Rchb.f. Bot. Zeitung (Berlin) 41: 13 (1883) [wfo-0000313200] homotypic Cogniauxiocharis euphlebia (Rchb.f.) Szlach. & Rutk. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 167 (2008) [wfo-0000912002] homotypic Pteroglossa euphlebia (Rchb.f.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288381] P. glazioviana (Cogn.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288382]basionym Pelexia glazioviana Cogn. Fl. Bras. 3(4): 157 (1895) [wfo-0000266583] homotypic Cogniauxiocharis glazioviana (Cogn.) Hoehne Arq. Bot. Estado São Paulo, n.s., f.m., 1: 133 (1944) [wfo-0000912852] synonym Cogniauxiocharis glazioviana (Cogn.) Hoehne Arq. Bot. Estado São Paulo, n.s., f.m., 1: 133 (1944) [wfo-0000912852]basionym Pelexia glazioviana Cogn. Fl. Bras. 3(4): 157 (1895) [wfo-0000266583] homotypic Pteroglossa glazioviana (Cogn.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288382] synonym Pelexia glazioviana Cogn. Fl. Bras. 3(4): 157 (1895) [wfo-0000266583]homotypic Cogniauxiocharis glazioviana (Cogn.) Hoehne Arq. Bot. Estado São Paulo, n.s., f.m., 1: 133 (1944) [wfo-0000912852] homotypic Pteroglossa glazioviana (Cogn.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288382] synonym Pelexia glazioviana var. paraguayensis Cogn. Bull. Soc. Roy. Bot. Belgique 43: 286 (1907) [wfo-0000798796] synonym Pteroglossa glazioviana f. alba Xim.Bols. Richardiana 16: 59 (2015) [wfo-0001322619] P. hilariana (Cogn.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288384]basionym Stenorrhynchos hilarianum Cogn. Fl. Bras. 3(6): 541 (1906) [wfo-0000316484] homotypic Lyrochilus hilarianus (Cogn.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 179 (2008) [wfo-0000913291] homotypic Pelexia hilariana (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266592] synonym Lyrochilus hilarianus (Cogn.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 179 (2008) [wfo-0000913291]basionym Stenorrhynchos hilarianum Cogn. Fl. Bras. 3(6): 541 (1906) [wfo-0000316484] homotypic Pelexia hilariana (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266592] homotypic Pteroglossa hilariana (Cogn.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288384] synonym Lyroglossa bradei Schltr. ex Mansf. Repert. Spec. Nov. Regni Veg. 24: 245 (1928) [wfo-0000231586] synonym Pelexia hilariana (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266592]basionym Stenorrhynchos hilarianum Cogn. Fl. Bras. 3(6): 541 (1906) [wfo-0000316484] homotypic Lyrochilus hilarianus (Cogn.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 179 (2008) [wfo-0000913291] homotypic Pteroglossa hilariana (Cogn.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288384] synonym Stenorrhynchos hilarianum Cogn. Fl. Bras. 3(6): 541 (1906) [wfo-0000316484]homotypic Lyrochilus hilarianus (Cogn.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 179 (2008) [wfo-0000913291] homotypic Pelexia hilariana (Cogn.) Schltr. Beih. Bot. Centralbl. 37(2): 402 (1920) [wfo-0000266592] homotypic Pteroglossa hilariana (Cogn.) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288384] P. jatataensis (Szlach., Baranow & S.Nowak) J.M.H.Shaw Orchid Rev. 127(1326, Suppl.): 46 (2019) [wfo-1000034205]basionym Ochyrella jatataensis Szlach., Baranow & S.Nowak Phyton (Horn) 57: 4 (2017) [wfo-1000053352] synonym Ochyrella jatataensis Szlach., Baranow & S.Nowak Phyton (Horn) 57: 4 (2017) [wfo-1000053352]homotypic Pteroglossa jatataensis (Szlach., Baranow & S.Nowak) J.M.H.Shaw Orchid Rev. 127(1326, Suppl.): 46 (2019) [wfo-1000034205] P. lurida (M.N.Correa) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288385]basionym Centrogenium luridum M.N.Correa Bol. Soc. Argent. Bot. 14: 319 (1972) [wfo-0000825302] homotypic Eltroplectris lurida (M.N.Correa) Pabst Bradea 1: 470 (1974) [wfo-0000948484] homotypic Ochyrella lurida (M.N.Correa) Szlach. & R.González Fragm. Florist. Geobot. 41: 700 (1996) [wfo-0000253195] synonym Centrogenium luridum M.N.Correa Bol. Soc. Argent. Bot. 14: 319 (1972) [wfo-0000825302]homotypic Eltroplectris lurida (M.N.Correa) Pabst Bradea 1: 470 (1974) [wfo-0000948484] homotypic Ochyrella lurida (M.N.Correa) Szlach. & R.González Fragm. Florist. Geobot. 41: 700 (1996) [wfo-0000253195] homotypic Pteroglossa lurida (M.N.Correa) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288385] synonym Eltroplectris lurida (M.N.Correa) Pabst Bradea 1: 470 (1974) [wfo-0000948484]basionym Centrogenium luridum M.N.Correa Bol. Soc. Argent. Bot. 14: 319 (1972) [wfo-0000825302] homotypic Ochyrella lurida (M.N.Correa) Szlach. & R.González Fragm. Florist. Geobot. 41: 700 (1996) [wfo-0000253195] homotypic Pteroglossa lurida (M.N.Correa) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288385] synonym Ochyrella lurida (M.N.Correa) Szlach. & R.González Fragm. Florist. Geobot. 41: 700 (1996) [wfo-0000253195]basionym Centrogenium luridum M.N.Correa Bol. Soc. Argent. Bot. 14: 319 (1972) [wfo-0000825302] homotypic Eltroplectris lurida (M.N.Correa) Pabst Bradea 1: 470 (1974) [wfo-0000948484] homotypic Pteroglossa lurida (M.N.Correa) Garay Bot. Mus. Leafl. 28: 350 [wfo-0000288385] P. luteola Garay Bot. Mus. Leafl. 28: 288 [wfo-0000288386]homotypic Cogniauxiocharis luteola (Garay) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 168 (2008) [wfo-0000912003] synonym Cogniauxiocharis luteola (Garay) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 168 (2008) [wfo-0000912003]basionym Pteroglossa luteola Garay Bot. Mus. Leafl. 28: 288 [wfo-0000288386] P. macrantha (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 450 (1920) [wfo-0000288387]basionym Spiranthes macrantha Rchb.f. Linnaea 19: 378 (1846) [wfo-0000313288] homotypic Gyrostachys macrantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976985] homotypic Stenorrhynchos macranthum (Rchb.f.) Cogn. Fl. Bras. 3(4): 176 (1895) [wfo-0000316504] synonym Gyrostachys macrantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976985]basionym Spiranthes macrantha Rchb.f. Linnaea 19: 378 (1846) [wfo-0000313288] homotypic Pteroglossa macrantha (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 450 (1920) [wfo-0000288387] homotypic Stenorrhynchos macranthum (Rchb.f.) Cogn. Fl. Bras. 3(4): 176 (1895) [wfo-0000316504] synonym Pteroglossa regia (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 451 (1920) [wfo-0000288389]basionym Stenorrhynchos regium Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 20 (1911) [wfo-0000316537] synonym Spiranthes albescens Barb.Rodr. Gen. Spec. Orchid. 1: 186 (1877) [wfo-0000313074] synonym Spiranthes macrantha Rchb.f. Linnaea 19: 378 (1846) [wfo-0000313288]homotypic Gyrostachys macrantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976985] homotypic Pteroglossa macrantha (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 450 (1920) [wfo-0000288387] homotypic Stenorrhynchos macranthum (Rchb.f.) Cogn. Fl. Bras. 3(4): 176 (1895) [wfo-0000316504] synonym Stenorrhynchos albescens Barb.Rodr. Gen. Spec. Orchid. 1(Index): x (1877) [wfo-0000316429] synonym Stenorrhynchos macranthum (Rchb.f.) Cogn. Fl. Bras. 3(4): 176 (1895) [wfo-0000316504]basionym Spiranthes macrantha Rchb.f. Linnaea 19: 378 (1846) [wfo-0000313288] homotypic Gyrostachys macrantha (Rchb.f.) Kuntze Revis. Gen. Pl. 2: 664 (1891) [wfo-0000976985] homotypic Pteroglossa macrantha (Rchb.f.) Schltr. Beih. Bot. Centralbl. 37(2): 450 (1920) [wfo-0000288387] synonym Stenorrhynchos macranthum f. multiflorum Cogn. Pl. Hassl. 2: 218 (1903) [wfo-0000919494] synonym Stenorrhynchos macranthum f. robustior Cogn. Pl. Hassl. 2: 218 (1903) [wfo-0000919493] synonym Stenorrhynchos regium Kraenzl. Kongl. Svenska Vetensk. Acad. Handl., n.f., 46(10): 20 (1911) [wfo-0000316537]homotypic Pteroglossa regia (Kraenzl.) Schltr. Beih. Bot. Centralbl. 37(2): 451 (1920) [wfo-0000288389] P. magnifica Szlach. Orchidee (Hamburg), Suppl. 3: 49 (1996) [wfo-0000288388] P. rhombipetala Garay Bot. Mus. Leafl. 28: 289 [wfo-0000288390]homotypic Cogniauxiocharis rhombipetala (Garay) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 168 (2008) [wfo-0000912004] synonym Cogniauxiocharis rhombipetala (Garay) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 168 (2008) [wfo-0000912004]basionym Pteroglossa rhombipetala Garay Bot. Mus. Leafl. 28: 289 [wfo-0000288390] P. roseoalba (Rchb.f.) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503184]basionym Pelexia roseoalba Rchb.f. Bonplandia (Hannover) 2: 11 (1854) [wfo-0000266652] homotypic Callistanthos roseoalbus (Rchb.f.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 165 (2008) [wfo-0000911901] homotypic Centrogenium roseoalbum (Rchb.f.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 54 (1919) [wfo-0000825344] homotypic Eltroplectris roseoalba (Rchb.f.) Hamer & Garay Orquid. El Salvador 1: 160 (1974) [wfo-0000948488] synonym Callistanthos roseoalbus (Rchb.f.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 165 (2008) [wfo-0000911901]basionym Pelexia roseoalba Rchb.f. Bonplandia (Hannover) 2: 11 (1854) [wfo-0000266652] homotypic Centrogenium roseoalbum (Rchb.f.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 54 (1919) [wfo-0000825344] homotypic Eltroplectris roseoalba (Rchb.f.) Hamer & Garay Orquid. El Salvador 1: 160 (1974) [wfo-0000948488] homotypic Pteroglossa roseoalba (Rchb.f.) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503184] synonym Callistanthos travassosii (Rolfe) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 166 (2008) [wfo-0000911902]basionym Pelexia travassosii Rolfe Gard. Chron., ser. 3, 11: 330 (1892) [wfo-0000266676] homotypic Eltroplectris travassosii (Rolfe) Garay Bot. Mus. Leafl. 28: 318 [wfo-0000948491] homotypic Pteroglossa travassosii (Rolfe) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503194] synonym Centrogenium roseoalbum (Rchb.f.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 54 (1919) [wfo-0000825344]basionym Pelexia roseoalba Rchb.f. Bonplandia (Hannover) 2: 11 (1854) [wfo-0000266652] homotypic Callistanthos roseoalbus (Rchb.f.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 165 (2008) [wfo-0000911901] homotypic Eltroplectris roseoalba (Rchb.f.) Hamer & Garay Orquid. El Salvador 1: 160 (1974) [wfo-0000948488] homotypic Pteroglossa roseoalba (Rchb.f.) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503184] synonym Eltroplectris roseoalba (Rchb.f.) Hamer & Garay Orquid. El Salvador 1: 160 (1974) [wfo-0000948488]basionym Pelexia roseoalba Rchb.f. Bonplandia (Hannover) 2: 11 (1854) [wfo-0000266652] homotypic Callistanthos roseoalbus (Rchb.f.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 165 (2008) [wfo-0000911901] homotypic Centrogenium roseoalbum (Rchb.f.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 54 (1919) [wfo-0000825344] homotypic Pteroglossa roseoalba (Rchb.f.) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503184] synonym Eltroplectris travassosii (Rolfe) Garay Bot. Mus. Leafl. 28: 318 [wfo-0000948491]basionym Pelexia travassosii Rolfe Gard. Chron., ser. 3, 11: 330 (1892) [wfo-0000266676] homotypic Callistanthos travassosii (Rolfe) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 166 (2008) [wfo-0000911902] homotypic Pteroglossa travassosii (Rolfe) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503194] synonym Pelexia roseoalba Rchb.f. Bonplandia (Hannover) 2: 11 (1854) [wfo-0000266652]homotypic Callistanthos roseoalbus (Rchb.f.) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 165 (2008) [wfo-0000911901] homotypic Centrogenium roseoalbum (Rchb.f.) Schltr. Repert. Spec. Nov. Regni Veg. Beih. 6: 54 (1919) [wfo-0000825344] homotypic Eltroplectris roseoalba (Rchb.f.) Hamer & Garay Orquid. El Salvador 1: 160 (1974) [wfo-0000948488] homotypic Pteroglossa roseoalba (Rchb.f.) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503184] synonym Pelexia travassosii Rolfe Gard. Chron., ser. 3, 11: 330 (1892) [wfo-0000266676]homotypic Callistanthos travassosii (Rolfe) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 166 (2008) [wfo-0000911902] homotypic Eltroplectris travassosii (Rolfe) Garay Bot. Mus. Leafl. 28: 318 [wfo-0000948491] homotypic Pteroglossa travassosii (Rolfe) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503194] synonym Pteroglossa travassosii (Rolfe) Salazar & M.W.Chase Lindleyana 17: 176 (2002) [wfo-0000503194]basionym Pelexia travassosii Rolfe Gard. Chron., ser. 3, 11: 330 (1892) [wfo-0000266676] homotypic Callistanthos travassosii (Rolfe) Szlach. Phylogeny Taxon. Subtr. Spiranthinae Stenorrhynchidinae Cyclopogoninae Centr. S. Amer. : 166 (2008) [wfo-0000911902] homotypic Eltroplectris travassosii (Rolfe) Garay Bot. Mus. Leafl. 28: 318 [wfo-0000948491] P. sztolcmaniana (Szlach., Baranow & S.Nowak) J.M.H.Shaw Orchid Rev. 127(1326, Suppl.): 46 (2019) [wfo-1000034206]basionym Ochyrella sztolcmaniana Szlach., Baranow & S.Nowak Phyton (Horn) 57: 5 (2017) [wfo-1000053351] synonym Ochyrella sztolcmaniana Szlach., Baranow & S.Nowak Phyton (Horn) 57: 5 (2017) [wfo-1000053351]homotypic Pteroglossa sztolcmaniana (Szlach., Baranow & S.Nowak) J.M.H.Shaw Orchid Rev. 127(1326, Suppl.): 46 (2019) [wfo-1000034206] Pteroglossa: Unplaced Names
valid Pteroglossa pignalii (Szlach., Baranow & S.Nowak) R.Kr.Singh & Sanjeet Kumar J. Biodivers. Conservation 9(1): 107 (2025) [wfo-1000079608]