Oregon State University Herbarium (OSC)

The Oregon State University Herbarium houses approximately 405,000 vascular plant, bryophyte, algal, and fungal specimens. The collections are worldwide in scope, with a focus on the state of Oregon and the Pacific Northwest.

Contacts: Jessie Uehling, jessie.uehling@oregonstate.edu
Collection Type: Preserved Specimens
Management: Live Data managed directly within data portal
Global Unique Identifier: 8eba92a3-205f-4486-9116-09742e1c5550
Digital Metadata: EML File
Collection Statistics
  • 149,586 specimen records
  • 92,018 (62%) georeferenced
  • 87 GenBank genetic references
  • 136,934 (92%) identified to species
  • 369 families
  • 1,561 genera
  • 9,137 species
  • 9,493 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Taxon Distribution
  • Arthrosporum (2)
  • Bacidia (99)
  • Bacidina (11)
  • Biatora (52)
  • Biatorina (3)
  • Bilimbia (3)
  • Catinaria (1)
  • Cliostomum (41)
  • Euopsis (3)
  • Fellhanera (4)
  • Fistulariella (2)
  • Frutidella (2)
  • Fulgensia (3)
  • Hertelidea (8)
  • Hypocenomyce (66)
  • Japewia (51)
  • Lecanactis (2)
  • Lecania (17)
  • Lecanora (88)
  • Lecidea (106)
  • Lecidella (27)
  • Lecidoma (23)
  • Lopadium (7)
  • Loxospora (17)
  • Massalongia (33)
  • Megalaria (2)
  • Micarea (12)
  • Mycobilimbia (28)
  • Mycoblastus (80)
  • Niebla (61)
  • Phaeopyxis (1)
  • Phyllopsora (1)
  • Placynthiella (79)
  • Porpidia (32)
  • Protoblastenia (3)
  • Protoparmelia (17)
  • Psora (78)
  • Psorula (2)
  • Pyrrhospora (9)
  • Ramalina (1127)
  • Ramboldia (2)
  • Rhizocarpon (17)
  • Rimularia (2)
  • Ropalospora (2)
  • Sarea (5)
  • Scoliciosporum (14)
  • Speerschneidera (1)
  • Stereocaulon (13)
  • Sticta (196)
  • Stictis (2)
  • Toninia (19)
  • Trapelia (11)
  • Trapeliopsis (50)
  • Umbilicaria (158)
  • Vermilacinia (8)
  • Waynea (16)