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Ophioglossaceae
Ophioglossaceae image
Paul Rothrock
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Species within checklist: Rare pteridophytes of Kentucky
Botrychium matricariifolium
Image of Botrychium matricariifolium
Botrychium oneidense
Image of Botrychium oneidense

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.