Erigeron oreganus Gray
Annotated by J. R. Hill, Jun 1981. Remarks: At the University of Washington

Washington: Skamania County: [locality and coordinates withheld; status in Washington: G3/S2 (Threatened; WANHP)],
Crevice in rock beneath large overhand on cliff. Woth Polypodium montense, Campanula rotundifolia, Adiantum pedatum. Leaf tissue was collected from this specimen for DNA extraction, by Joseph Kleinkopf of the UNM Herbarium, for a study on species relationships in Erigeron (Asteraceae: Astereae). July 2, 2024. Phenology: Flowers.

Lois M. Kemp 80091, Jun 9, 1980
WTU, Accession: 284479, Barcode: WTU-V-094141