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Record: oai:ARNO:535253

AuthorsG.A. van Uffelen, E. Hennipman
TitleThe Spores of Pyrrosia Mirbel (Polypodiaceae), a sem study
JournalMiscellaneous publications of the University of Utrecht Herbarium
Volume1
Year1983
Issue1
Pages155-197
ISSN1572-6592
AbstractThe spores of all 51 currently recognized species in the homosporous fern genus Pyrrosia have been studied with the aid of the scanning electron microscope (SEM). In all species a perispore has been found. The wide diversity in sporoderm sculpture as encountered in this genus has been described and five spore types have been recognized, mainly based on perispore characters.
Document typearticle
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