Woodsia obtusa f. darlingtonii (Stowell) M.Broun
, Index No. Amer. Ferns 166 (1938).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:269100-2
- Species Name
- Woodsia obtusa (Spreng.) Torr., Rep. Bot. Dep. Surv. New York, no. 50, Assembly 195 (1840).
- Publication
- Index to North American Ferns
- Collation
- 166
- Family as entered in IPNI
- Woodsiaceae