Basionym: Racodium nigrum Schumach., Enumeratio Plantarum, in Partibus Sællandiae Septentrionalis et Orientalis Crescentium 2: 447 (1803) [MB#187931] Obligate synonym: Racodium vulgare Pers., Mycologia Europaea 1: 67 (1822) [MB#193468] Taxonomic synonyms: - Helvella inflata Schaeff., Fungorum qui in Bavaria et Palatinatu circa Ratisbonam nascuntur Icones 4: 102, t. 153 (1774) [MB#231407] - Rhizina inflata (Schaeff.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 272 (1886) [MB#196326] - Phallus acaulis Batsch, Elenchus fungorum: 129 (1783) [MB#147497] - Helvella acaulis Pers., Observationes mycologicae 2: 20 (1800) [MB#204849] - Elvela inflata Schaeff. (1774) [MB#560499]