Leptogium tenuissimum (Dickson) Körber
Remarks: ID certainty: certain

British Columbia: [locality and coordinates withheld; status in British Columbia: S2? (Imperiled?, Red List; BCCDC)],
Influenced by the spray of the water fall. Fertile, odd specimen, in the distant spray of the waterfall.
Dupl. Det: Wetmore 3/91, Dupl. Det: Gunnar Degelius 1991, Dupl. Det: B. McCune 10/99 [Leptogium sinuatum syn=L. gelatinosum (Wirth)Laundon Dupl. Det; A. Henssen 4/91] [RR confers w/Wetmore] Substrate: Terricolous.

Roger Rosentreter 6328, Sep 27, 1989
RR, Barcode: SRP-L-0004601