Botrychium sect. Elongatae R.T.Clausen

, Mem. Torrey Bot. Club 19(2): 48 (1938). BHL
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:17374710-1
Publication
Memoirs of the Torrey Botanical Club
Collation
19(2): 48
Date of Publication
1938
Family as entered in IPNI
Ophioglossaceae