Basionym Name:Polyporus albidulus Pat. & Gaillard, Bull. Soc. mycol. Fr. 4(2): 33 (1888)
Homotypic synonyms:Microporus albidulus (Pat. & Gaillard) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 495 (1898)Polystictus albidulus (Pat. & Gaillard) Sacc., Syll. fung. (Abellini) 9: 194 (1891)