Taxonomische Synonyme: Tomentella pseudopannosa Wakef., Transactions of the British Mycological Society 53: 189 (1969) [MB340122] Thelephora pseudopannosa (Wakef.) Zmitr., Shchepin, Volobuev & Myasnikov, Current Research in Environmental & Applied Mycology 8 (3) (2018) [MB824107] Hypochnus avellaneus Burt, Annals of the Missouri Botanical Garden 3: 225 (1916) [MB225507] Tomentella avellanea (Burt) Bourdot & Galzin, Bulletin de la Société Mycologique de France 40 (2): 153 (1924) [MB208179] Tomentella fusca subsp. castanea Bourdot & Galzin, Bulletin de la Société Mycologique de France 40 (2): 148 (1924) [MB471868] Hypochnus castaneus (Bourdot & Galzin) Donk, Nederlandsch Kruidkundig Archief: 82 (1930) [MB260062] Tomentella castanea (Bourdot & Galzin) Donk, Mededelingen van het botanisch Museum en Herbarium van de Rijksuniversiteit Utrecht 9: 31 (1933) [MB260044] Tomentella fuscella var. castanea (Bourdot & Galzin) S. Lundell, Fungi Exsiccati Suecici Fasc. 45-46: p. 9 (1954) [MB352536] Tomentella castanea (Bourdot & Galzin) Donk (1924) [MB208292] Tomentella porulosa f. albomarginata Bourdot & Galzin, Hyménomycètes de France: 505 (1928) [MB227159]