Basionym Name:Polyporus cristulatus Speg., Anal. Soc. cient. argent. 10(3): 129 (1880)
Homotypic synonyms:Microporus cristulatus (Speg.) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 495 (1898)Polystictus cristulatus (Speg.) Sacc., Syll. fung. (Abellini) 6: 239 (1888)