Bifusella acuminata
(Ellis & Everh.) Bonar & W.B. Cooke
WSP 25081. Place of collection: USA; California; Lassen Volcanic National Park, halfway between King Creek Meadows and Summit Lake. Date of collection: 1 July 1950. Associated organism: Juncus parryi (leaf). Collector: Cooke, W.B.; Cooke, V.G.. Identifier: Cooke, W.B..