University of California, Davis herbarium collections are worldwide, with emphasis on California, North America, and neotropics (especially Ecuador and Baja California); Quercus, Fagaceae, and Arctostaphylos, Ericaceae of New World; Euphorbiaceae; Poaceae; Clarkia (Onagraceae); Lycianthes and Lycopersicon (Solanaceae); Stephanomeria and tarweed genera (Asteraceae); Navarretia (Polemoniaceae); Allium (Alliaceae); Trifolium (Fabaceae);Prunus (Rosaceae); Central Valley of California vernal pool species; weedy and poisonous species of California and Mediterranean-climate regions; range plants of California; alpine flora of western North America. Size of collection: 320,000 specimens, 50% from California.
Contacts: Teri Barry, tcbarry@ucdavis.edu
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 22 October 2024
Cite this collection: Biodiversity data published by: University of California, Davis Herbarium. Occurrence dataset (ID: 89b57e08-bbf2-4aab-bbd3-1342438f8f27) accessed via the OregonFlora Portal, oregonflora.org, 2024-12-11).
Collection Statistics
- 90,191 specimen records
- 74,345 (82%) georeferenced
- 57,288 (64%) with images (101,323 total images)
- 86,178 (96%) identified to species
- 186 families
- 1,033 genera
- 3,184 species
- 3,841 total taxa (including subsp. and var.)