Phaeocalicium interruptum (Nyl.) Tibell
Annotated by Elroy Burnett, 6 2000.

Washington: Chelan County: Wenatchee National Forest, Big Chief Mountain. From Stevens Pass take the Crest Trail #2000 to Tyee Pass then up ridge line going past chairlift. Just below ridge line edge of forest on west side of ridge.
47° 44.795' N, 121° 4.072' W; T26N R13E S13 SE of NE
Coordinate Source: Specimen label.
Coniferous forest/meadow. Substrate: small branches of Sorbus sitchensis var grayi. Spores brown, 1-3 septate, 12-13 micrometers; stalk 0.25 millimeter; upper part of excipulum widened. Substrate: corticolous.

Elroy Burnett L3128, Jul 18, 1998
WTU, Barcode: WTU-L-005962