Name requested: Polyporus obducensMycologia 41 (4): 452. Persoonia 5 (1): 100, 101.
Homotypic synonym: Oxyporus obducensMycologia 41 (4): 452. Mycology and Phytopathology [as Микология и Фитопатология] 10 (2): 85, 86. Mycotaxon 88: 353, 358. 102: 415, 416, 419, 421, 422, 423. Persoonia 5 (1): 100, 101.