External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:21890-2
- Publication
- Ferns and Fern Allies of the British West Indies and Guiana
- Collation
- 199
- Family as entered in IPNI
- Dryopteridaceae
Links
- Nomenclatural link
- Aspidium trapezoides Sw., J. Bot. (Schrader) 1800(2): 31 (1801).
- Same citation as
- Aspidium viviparum var. trapezoides (Sw.) Jenman