University of California, Davis (DAV)

The John M. Tucker Herbarium is the main herbarium collection of the Center for Plant Diversity at University of California, Davis. It includes approximately 350,000 vascular specimens, as well as macroalgae (primarily marine), lichens, and bryophytes. Our emphasis is on California species (ca 50%).
Contact: Alison Colwell, Curator (aelcolwell@ucdavis.edu)
Collection Type: Preserved Specimens
Management: Live Data managed directly within data portal
Global Unique Identifier: eea73e03-b82e-4111-a1c0-391d95a5aa38
Live Data Download: Login for access
Digital Metadata: EML File
Address:
UC Davis Center for Plant Diversity
Plant Sciences MS 7, One Shields Avenue
Davis, California   95616
United States
5307521091
Collection Statistics
  • 1,982 occurrence
  • 1,843 (93%) georeferenced
  • 1,959 (99%) with images
  • 1,771 (89%) identified to species
  • 84 families
  • 246 genera
  • 504 species
  • 518 total taxa (including subsp. and var.)
Extra Statistics
Family Distribution
Click on the occurrence record counts within the parenthesis to return the records for that family
  • Acinetosporaceae (2)
  • Acrochaetiaceae (2)
  • Ahnfeltiaceae (9)
  • Alariaceae (25)
  • Anadyomenaceae (1)
  • Bangiaceae (65)
  • Batrachospermaceae (1)
  • Bonnemaisoniaceae (6)
  • Boodleaceae (1)
  • Bryopsidaceae (10)
  • Callithamniaceae (32)
  • Caulerpaceae (17)
  • Ceramiaceae (78)
  • Champiaceae (19)
  • Characeae (23)
  • Chordariaceae (59)
  • Cladophoraceae (38)
  • Codiaceae (28)
  • Corallinaceae (23)
  • Costariaceae (28)
  • Cutleriaceae (2)
  • Cystocloniaceae (11)
  • Dasyaceae (22)
  • Dasycladaceae (4)
  • Delesseriaceae (115)
  • Desmarestiaceae (30)
  • Dichotomosiphonaceae (1)
  • Dictyotaceae (22)
  • Dumontiaceae (57)
  • Ectocarpaceae (9)
  • Endocladiaceae (16)
  • Erythrotrichiaceae (14)
  • Faucheaceae (4)
  • Fryeellaceae (5)
  • Fucaceae (63)
  • Furcellariaceae (1)
  • Galaxauraceae (1)
  • Gelidiaceae (28)
  • Gigartinaceae (176)
  • Gloiosiphoniaceae (8)
  • Gomontiaceae (2)
  • Gracilariaceae (22)
  • Halimedaceae (6)
  • Halymeniaceae (79)
  • Hapalidiaceae (7)
  • Heterochordariaceae (10)
  • Kallymeniaceae (56)
  • Kornmanniaceae (1)
  • Laminariaceae (81)
  • Lemaneaceae (2)
  • Lessoniaceae (28)
  • Liagoraceae (13)
  • Lomentariaceae (6)
  • Naviculaceae (2)
  • Nostocaceae (1)
  • Palmariaceae (36)
  • Phaeostrophiaceae (3)
  • Phyllophoraceae (59)
  • Plocamiaceae (24)
  • Polyidaceae (1)
  • Polyphysaceae (1)
  • Porphyridiaceae (1)
  • Prasiolaceae (1)
  • Pterocladiaceae (4)
  • Ralfsiaceae (1)
  • Rhodomelaceae (163)
  • Rhodymeniaceae (18)
  • Rivulariaceae (2)
  • Sargassaceae (41)
  • Schizymeniaceae (11)
  • Scinaiaceae (2)
  • Scytosiphonaceae (31)
  • Solieriaceae (26)
  • Sphacelariaceae (4)
  • Spyridiaceae (4)
  • Thoreaceae (1)
  • Trentepohliaceae (1)
  • Triceratiaceae (1)
  • Tsengiaceae (2)
  • Udoteaceae (6)
  • Ulotrichaceae (19)
  • Ulvaceae (76)
  • Wrangeliaceae (60)
  • Zygnemataceae (1)