Taxonomic Revision of the Polypodiaceous Genera of India-VI. Lepisorus excavatus Group
Bir, S.S. (Sarmukh Singh), 1929-2015 Trikha, Chander K
Article
1974
American fern journal
64
49--63
BioStor
English
[Washington, etc.] American Fern Society
BioStor: https://biostor.org/reference/218454 DOI: https://doi.org/10.2307/1546762