Studies in the morphology of spore-producing members: IV. Leptosporangiate ferns
Bower, F. O. (Frederick Orpen), 1855-1948
Article
1899-06
Annals of botany
13
320--324
New York Botanical Garden, LuEsther T. Mertz Library
English
London, Academic Press [etc.],
DOI: https://doi.org/10.1093/oxfordjournals.aob.a088735