Obligate Synonyme: Tricholoma chrysenteron (Bull.) P. Kumm., Der Führer in die Pilzkunde: 133 (1871) [MB162355] Rugosomyces chrysenteron (Bull.) Bon, Documents Mycologiques 21 (82): 65 (1991) [MB354380] Lyophyllum chrysenteron (Bull.) Kühner & Romagn., Flore Analytique des Champignons Supérieurs: 162 (1953) [MB299922] Calocybe chrysenteron (Bull.) Singer, Annales Mycologici 41: 107 (1943) [MB440835] Agaricus chrysenterus Pers., Synopsis methodica fungorum: 321 (1801) [MB494605] Gyrophila chrysenteron (Bull.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 15 (1886) [MB545841] Gyrophila chrysenteron var. chrysenteron (Bull.) Quél.: 15 (1886) [MB582551]