Botrychium matricariifolium var. hesperium (Maxon & R.T.Clausen) M.Broun
, Index No. Amer. Ferns 39 (1938).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:35284-2
- Species Name
- Botrychium matricariifolium (Retz.) A.Braun ex W.D.J.Koch, Syn. Fl. Germ. Helv., ed. 2 3: 972 (1845).
- Publication
- Index to North American Ferns
- Collation
- 39
- Family as entered in IPNI
- Ophioglossaceae
Nomenclatural Notes
as matricariaefolium
Links
- Nomenclatural link
- Botrychium matricariifolium subsp. hesperium Maxon & R.T.Clausen