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Olfersia
Family: Dryopteridaceae
Olfersia image
  • Resources
Species within inventory project: North American Species Lists
Olfersia alata
Image of Olfersia alata
Olfersia cervina
Image of Olfersia cervina
Olfersia macrostegia
Image of Olfersia macrostegia
Olfersia ochropteroides
Image of Olfersia ochropteroides

The PCC, and this data portal, were made possible by funding from the National Science Foundation’s Advancing Digitization of Biological Collections (ADBC) program, grant numbers 1802504, 1802352, 1802134, 1802033, 1802270, 1802255, 1802239, 1802446, 1802305.
The pteridoportal taxonomic thesaurus is based on the Checklist of Ferns and Lycophytes of the World, generously provided by Michael Hassler.