The missing link in Osmundites
Stopes, Marie Carmichael, 1880-1958
Article
1921-01
Annals of botany
35
55--61
New York Botanical Garden, LuEsther T. Mertz Library
English
London, Academic Press [etc.],
DOI: https://doi.org/10.1093/oxfordjournals.aob.a089747
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