The attaching discs of the Ulvaceae
Delf, Ellen Marion 1883-1980
Article
1912-04
Annals of botany
26
403--408
New York Botanical Garden, LuEsther T. Mertz Library
English
London, Academic Press [etc.],
DOI: https://doi.org/10.1093/oxfordjournals.aob.a089397