Name requested: Polyporus ferreusMycologia 47 (2): 217. Mycotaxon 9 (1): 60. 25 (2): 477. Persoonia 5 (1): 87, 90.
Homotypic synonym: Phellinus ferreusMycologia 56 (4): 615. Mycology and Phytopathology [as Микология и Фитопатология] 3 (1): 35, 36. Mycotaxon 9 (1): 52, 53, 60, 61, 62, 63. 10 (2): 487. 19: 214. 31 (1): 32. 33: 272. 41 (1): 163. 44 (1): 133. 52 (1): 23, 35, 36, 37, 39. 54: 362, 369, 370, 385. 58: 133. 65: 366, 373. 78: 396. 79: 473. 84: 340, 342, 346. 95: 122. 101: 56. Persoonia 5 (1): 90. Sydowia 41: 46, 65.
Heterotypic synonym: Poria fulvidaMycologia 9 (3): 133. 23 (2): 127.