Search criteria: California Botanic Garden Herbarium (CalBG RSA)
Actinostachys dichotoma
Sherwin Carlquist
Sherwin Carlquist
Actinostachys dichotoma
Sherwin Carlquist
Sherwin Carlquist
Adiantum capillaris-veneris
Rosemarie Zimmermann
Rosemarie Zimmermann
Adiantum gracillimum
Mrs. Richards
Mrs. Richards
Adiantum gracillimum
Mrs. Richards
Mrs. Richards
Adiantum jordani
unknown
unknown
Adiantum jordani
unknown
unknown
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.