Basionym:
Merulius himantioides Fr., Observationes mycologicae 2: 238 (1818) [MB#119727]
Obligate synonyms:
- Gyrophana himantioides (Fr.) Bourdot & Galzin, Bulletin de la Société Mycologique de France 39: 108 (1923) [MB#267164]
- Sesia himantioides (Fr.) Kuntze, Revisio generum plantarum 2: 870 (1891) [MB#471618]
- Serpula lacrymans var. himantioides (Fr.) W.B. Cooke (1957) [MB#347612]
- Serpula lacrimans var. himantioides (Fr.) W.B. Cooke, Mycologia 49 (2): 207 (1957) [MB#636719]
Taxonomic synonyms:
- Merulius silvester Falck, Z. Hyg. InfektKrankh.: 33 (1907) [MB#186853]
- Merulius americanus Burt, Annals of the Missouri Botanical Garden 4 (4): 345 (1917) [MB#218719]
- Serpula americana (Burt) W.B. Cooke, Mycologia 35 (3): 284 (1943) [MB#290990]
- Merulius gelatinosus Lloyd, Mycological Writings 7 (67): 1158 (1922) [MB#265850]
- Coniophora dimitiella S.S. Rattan, Bibliotheca Mycologica 60: 75 (1977) [MB#311613]
- Merulius papyraceus Fr., Elenchus Fungorum 1: 61 (1828) [MB#187905]
- Serpula papyracea (Fr.) P. Karst., Meddel. Soc. Fauna Fl. Fenn.: 21 (1884) [MB#100661]
- Sesia papyracea (Fr.) Kuntze, Revisio generum plantarum 2: 870 (1891) [MB#471628]
- Xylomyzon versicolor Pers., Mycologia Europaea 2: 30 (1825) [MB#440800]