Basionym: Agaricus vaccinus Schaeff., Fungorum qui in Bavaria et Palatinatu circa Ratisbonam nascuntur Icones 4: 13, t. 25 (1774) [MB#461549] Obligate synonyms: - Agaricus vaccinus Pers., Synopsis methodica fungorum: 293 (1801) [MB#243901] - Agaricus rufolivescens Batsch, Elenchus fungorum: 85 (1783) [MB#495423] - Gyrophila vaccina (Schaeff.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 12 (1886) [MB#494300] - Amanita punctata var. vaccina (Schaeff.) Lam., Encyclopédie Méthodique, Botanique 1-1: 106 (1783) [MB#566345] Taxonomic synonyms: Agaricus rufus Pers., Icones et Descriptiones Fungorum Minus Cognitorum 1: 6, tab. 2, fig. 1-4 (1798) [MB#148889]