California Botanic Garden Herbarium (CalBG-RSA)

Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 1 September 2023
Digital Metadata: EML File
Cite this collection:
California Botanic Garden Herbarium. Occurrence dataset (ID: 04e7adde-4569-4a96-b295-41e5c42fc6f1) accessed via the PteridoPortal Portal, /portal, 2023-09-25).
Collection Statistics
  • 11,417 specimen records
  • 5,493 (48%) georeferenced
  • 42 families
  • 166 genera
  • 835 species
Extra Statistics
Taxon Distribution
Taxon Distribution
  • Acrostichum (3)
  • Actiniopteris (1)
  • Adiantum (652)
  • Ananthacorus (1)
  • Antrophyum (1)
  • Argyrochosma (72)
  • Aspidotis (302)
  • Astrolepis (44)
  • Bommeria (12)
  • Ceratopteris (1)
  • Cheilanthes (1235)
  • Cheiloplecton (1)
  • Coniogramme (1)
  • Cryptogramma (172)
  • Doryopteris (1)
  • Gymnogramma (2)
  • Gymnopteris (1)
  • Hemionitis (2)
  • Llavea (1)
  • Mildella (5)
  • Myriopteris (123)
  • Notholaena (117)
  • Onychium (1)
  • Pellaea (1285)
  • Pentagramma (578)
  • Pityrogramma (23)
  • Platyzoma (1)
  • Pomatophytum (1)
  • Pteris (65)
  • Syngramma (1)
  • Vittaria (10)