Pl. Exs. Grayan.
Anonymous [1 - 1500 or more]

Field Museum of Natural History Pteridophyte Collection
Catalog #: C0610724F
5e668f0d-922b-467b-96d9-dd84c5ac683a
H. M. Raup #s.n. 00 September 1932
Botrychium multifidum (S. G. Gmel.) Rupr.
Canada, Alberta, North shore of Lake Athabasca, Sand Point