Current Name:Psathyrella atrifolia (Peck) A.H. Sm., Contr. Univ. Mich. Herb. 5: 38 (1941)
Synonymy:Hypholoma atrifolium Peck, Bull. Torrey bot. Club 23(10): 417 (1896)
Position in classification:Psathyrellaceae, Agaricales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2015)