Washington State University, Marion Ownbey Herbarium (WS)

Director: Eric H. Roalson, eric_roalson@wsu.edu
Collections Manager: Walter Fertig, walter.fertig@wsu.edu
Collection Type: Preserved Specimens
Management: Data harvested from a data aggregator
Last Update: 15 February 2022
Digital Metadata: EML File
Cite this collection:
Biodiversity data published by: Washington State University, Marion Ownbey Herbarium. Occurrence dataset (ID: 22ba98c2-a0e1-4ca5-adde-84cef6fc7edb) accessed via the OregonFlora Portal, oregonflora.org, 2024-04-16).
Collection Statistics
  • 150,754 specimen records
  • 141,061 (94%) georeferenced
  • 2,968 (2%) with images (3,030 total images)
  • 146,562 (97%) identified to species
  • 210 families
  • 1,005 genera
  • 3,515 species
  • 4,376 total taxa (including subsp. and var.)
Extra Statistics
Show Geographic Distribution
Show Family Distribution
Taxon Distribution
Taxon Distribution
  • Aegopodium (3)
  • Anethum (5)
  • Angelica (129)
  • Anthriscus (33)
  • Apium (6)
  • Berula (24)
  • Bupleurum (6)
  • Carum (5)
  • Caucalis (1)
  • Chaerophyllum (1)
  • Cicuta (67)
  • Cnidium (1)
  • Conioselinum (21)
  • Conium (42)
  • Coriandrum (5)
  • Cyclospermum (1)
  • Cymopterus (164)
  • Daucus (63)
  • Eryngium (26)
  • Foeniculum (10)
  • Glehnia (22)
  • Heracleum (81)
  • Ligusticum (177)
  • Lilaeopsis (23)
  • Lomatium (2074)
  • Myrrhis (1)
  • Oenanthe (63)
  • Orogenia (24)
  • Osmorhiza (182)
  • Pastinaca (8)
  • Perideridia (115)
  • Petroselinum (2)
  • Sanicula (120)
  • Scandix (3)
  • Sium (34)
  • Sphenosciadium (13)
  • Tauschia (15)
  • Torilis (16)
  • Yabea (19)
  • Zizia (7)