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
  • 70,830 specimen records
  • 25,706 (36%) georeferenced
  • 74 GenBank genetic references
  • 59,800 (84%) identified to species
  • 327 families
  • 1,256 genera
  • 6,821 species
  • 6,999 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Taxon Distribution
  • Ahtiana (2)
  • Alectoria (16)
  • Anzia (6)
  • Brodoa (1)
  • Bryocaulon (1)
  • Bryoria (54)
  • Canoparmelia (2)
  • Cavernularia (1)
  • Cetraria (74)
  • Cetrelia (1)
  • Esslingeriana (2)
  • Evernia (10)
  • Flavoparmelia (2)
  • Flavopunctelia (28)
  • Hypogymnia (72)
  • Hypotrachyna (9)
  • Imshaugia (1)
  • Letharia (10)
  • Melanelia (11)
  • Melanelixia (4)
  • Melanohalea (228)
  • Menegazzia (3)
  • Nodobryoria (3)
  • Parmelia (43)
  • Parmelina (2)
  • Parmeliopsis (9)
  • Parmotrema (9)
  • Platismatia (55)
  • Protoparmelia (2)
  • Pseudephebe (1)
  • Pseudevernia (1)
  • Punctelia (3)
  • Pycnothelia (1)
  • Ramalina (4)
  • Sulcaria (48)
  • Usnea (83)
  • Xanthoparmelia (3)