Nomenclature: wfo-1000075041

---

Taxonomy: Accepted in 2024-12 classification

Occurs in: 2024-12 : 2025-06

Placement: Code > Plantae Haeckel > Pteridobiotina Britton & Brown > Polypodiophyta Cronquist, Takht. & Zimmerm. > Polypodiopsida Cronquist, Takht. & W.Zimm. > Polypodiidae Cronquist, Takht. & W.Zimm. > Polypodiales Link > Thelypteridaceae Ching ex Pic.Serm. > Thelypteroideae C.F.Reed > Pelazoneuron (Holttum) A.R.Sm. & S.E.Fawc. > Pelazoneuron invisum (Sw.) comb. ined.

Synonyms

• Aspidium sloanei (Kuntze) Christ
• Dryopteris sloanei Kuntze
• Cyclosorus oligophyllus Brade
• Lastrea invisa (Sw.) C.Presl
• Thelypteris oligophylla (Maxon) Reed
• Thelypteris invisa (Desv.) Proctor
• Dryopteris oligophylla Maxon
• Nephrodium invisum (Sw.) Desv.
• Nephrodium patens var. invisum (Desv.) Baker
• Christella invisa (Sw.) Pic.Serm.
• Aspidium invisum Sw.
• Dryopteris patens subsp. invisa (Sw.) Bonap.
• Filix-mas patens var. invisa Farw.
• Christella oligophylla (Maxon) Brade
• Polypodium invisum Sw.
• Nephrodium serra Hook.
• Nephrodium sloanei Baker
• Dryopteris patens subsp. invisa (Sw.) C.Chr.

Taxonomic References

• database : The Pteridophyte Phylogeny Group (PPG). Based on data supplied by Pteridophyte Phylogeny Group Nov 2024

---