Current Name:Cuphophyllus rainierensis (Hesler & A.H. Sm.) Lebeuf, Index Fungorum 359: 1 (2018)
Synonymy:Hygrophorus rainierensis Hesler & A.H. Sm., North American Species of Hygrophorus: 64 (1963)Camarophyllus rainierensis (Hesler & A.H. Sm.) Singer, Sydowia 30(1-6): 278 (1978)Hygrocybe rainierensis (Hesler & A.H. Sm.) Malloch, Fleshy fungi (Basidiomycota) of the Atlantic Maritime Ecozone: 124 (2010)
Position in classification:Hygrophoraceae, Agaricales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2018)