A Molecular Assessment of Relationships among Cryptic Species of Botrychium Subgenus Botrychium (Ophioglossaceae)
Hauk, Warren D
Article
1995
American fern journal
85
375--394
BioStor
English
[Washington, etc.] American Fern Society
BioStor: https://biostor.org/reference/218767 DOI: https://doi.org/10.2307/1547816