U.S.A., Washington, Lewis, [No locality given on label].
In mixed conifer forest.
Gregarious on rotten wood. 3 sporocarps. Published in J. Pharm Sci., Vol. 67, No. 4, April 1978, pp. 485-487; Pacific Northwest Mycology Service, 1995 FEMAT/ Strategy 1, Fungal Species Evaluation. Additional notes present.