Current Name:Mycena atroumbonata Peck, Bull. N.Y. St. Mus. 157: 29 (1912)
Synonymy:Prunulus atroumbonatus (Peck) Murrill, N. Amer. Fl. (New York) 9(5): 335 (1916)
Position in classification:Mycenaceae, Agaricales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2015)