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
  • Blastenia (7)
  • Caloplaca (621)
  • Evernia (42)
  • Gyalecta (1)
  • Gyalolechia (1)
  • Lecanora (24)
  • Ophioparma (15)
  • Physcia (39)
  • Polycauliona (3)
  • Protoblastenia (2)
  • Pseudevernia (10)
  • Seirophora (1)
  • Teloschistes (24)
  • Xanthocarpia (2)
  • Xanthodactylon (1)
  • Xanthomendoza (3540)
  • Xanthoparmelia (94)
  • Xanthopeltis (1)
  • Xanthoria (806)