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Botrychioideae
Family: Ophioglossaceae
Botrychioideae image
Paul Rothrock
  • Resources
Species within checklist: Rare pteridophytes of Washington
Botrychium ascendens
Image of Botrychium ascendens
Botrychium hesperium
Image of Botrychium hesperium
Botrychium lineare
Image of Botrychium lineare
Botrychium paradoxum
Image of Botrychium paradoxum
Botrychium pedunculosum
Image of Botrychium pedunculosum

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.