External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:252348-2
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 21: 178
- Family as entered in IPNI
- Thelypteridaceae
Links
- Nomenclatural link
- Nephrodium spinulosum var. concordianum Davenp., Rhodora 6(63): 33 (1904).
- Same citation as
- Thelypteris spinulosa var. concordiana (Davenp.) Weath.