Basionym Name:Lepidoderma crustaceum Kowalski, Mycologia 59(1): 167 (1967)
Homotypic synonyms:Polyschismium crustaceum (Kowalski) A. Ronikier, A. Kuhnt, M. de Haan & Janik, in Ronikier, Janik, de Haan, Kuhnt & Zankowicz, Mycologia: 10.1080/00275514.2022.2109914, 21 (2022)