Joseph Young Bergen
True, Rodney H. (Rodney Howard), 1866-1940
Article
1918
Botanical gazette
66
Issue: 5
455--458
BioStor
English
Hanover, Ind, [publisher not identified], 1876-1991
BioStor: https://biostor.org/reference/212345 DOI: https://doi.org/10.1086/332366