Basionym: Merulius molluscus Fr., Systema Mycologicum 1: 329 (1821) [MB#150810] Obligate synonyms: - Serpula mollusca (Fr.) P. Karst., Bidrag till Kännedom av Finlands Natur och Folk 48: 344 (1889) [MB#100283] - Xylomyzon molluscum (Fr.) Pers., Mycologia Europaea 2: 30 (1825) [MB#440791] - Sesia mollusca (Fr.) Kuntze, Revisio generum plantarum 2: 870 (1891) [MB#471625] Taxonomic synonyms: - Merulius laeticolor Berk. & Broome, Annals and Magazine of Natural History 1: 23 (1878) [MB#172033] - Sesia laeticolor (Berk. & Broome) Kuntze, Revisio generum plantarum 2: 870 (1891) [MB#471622] - Merulius aureus var. laeticolor (Berk. & Broome) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 86 (1886) [MB#469875] - Xylomyzon paucirugum Pers., Mycologia Europaea 2: 33 (1825) [MB#440792] - Merulius paucirugus (Pers.) Duby, Botanicon gallicum 2: 796 (1830) [MB#183672] - Merulius aurantiacus Peck, Annual Report on the New York State Museum of Natural History 38: 93 (1885) [MB#473555] - Merulius subaurantiacus Peck, Annual Report on the New York State Museum of Natural History 38: 93 (1885) [MB#205544] - Merulius molluscus Fr. (1821) [MB#451983]