Basionym Name:Nolanea fibrillosa Peck, Ann. Rep. Reg. N.Y. St. Mus. 54: 147 (1902)
Homotypic synonyms:Entoloma fibrillosum (Peck) Hesler, Beih. Nova Hedwigia 23: 127 (1967)Entoloma fibrosum Hesler, Mycologia 66(4): 716 (1974)