A New Doryopteris Hybrid
Tryon, Rolla M. (Rolla Milton), 1916-2001
Article
1946
American fern journal
36
Issue: 2
48--48
BioStor
English
[Washington, etc.] American Fern Society
BioStor: https://biostor.org/reference/218229 DOI: https://doi.org/10.2307/1545428