- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:191004-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 10: 485
- Family as entered in IPNI
- Polypodiaceae
Links
- Nomenclatural link
- Polypodium crassifolium L., Sp. Pl. 2: 1083 (1753).
- Same citation as
- Pessopteris crassifolia (L.) Underw. & Maxon
- Same citation as
- Pessopteris crassifolia Underw. & Maxon, Contr. U.S. Natl. Herb. 10: 485 (1908).