Botrychium dissectum f. oblongifolium (E.W.Graves) M.Broun
, Index No. Amer. Ferns 34 (1938).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:35251-2
- Species Name
- Botrychium dissectum
- Publication
- Index to North American Ferns
- Collation
- 34
- Family as entered in IPNI
- Ophioglossaceae