Pityopus californicus (Eastw.) Copel.
Annotated by Dr. Rudolf W. Becking, 5 Jun 2001. Remarks: [Note misspelling of species name - should be californicus

Washington: Thurston County: [locality and coordinates withheld; status in Washington: G4G5/S1 (Threatened; WANHP)],
Slope 10%; aspect west; substrate gravel loam. Associated species: Pseudotsuga menziessii, Gaultheria shallon, Pyrola aphylla, Pyrola asarifolia, Trillium ovatum, Linnaea borealis, Vancouveria hexandra, Berberis nervosa, Trientalis latifolia, Pteridium aquilinum, Chimaphila umbellata. Site is even-aged Douglas fir stand with abundant moss layer (Eurhynchium oreganum). Plants rare. First collection for Washington State. (RSA, WTU). Phenology: Flowers.

David Thysell 735, Jul 7, 1995
With Stacey Ball
WTU, Accession: 333457