Name requested: Stereum sepiumMycologia 13 (4-5): 268. 40 (4): 500.
Heterotypic synonym: Stereum subpileatumMycologia 21 (2): 99. 30 (3): 279. 50 (5): 747, 748, 749. 55 (1): 60, 61, 62, 63. 58 (1): 85. 58 (4): 514, 515. 62 (4): 850. 63 (4): 793, 794. 65 (1): 198. Mycology and Phytopathology [as Микология и Фитопатология] 4 (5): 411. 12 (1): 7. Mycotaxon 106: 109, 110, 124, 125. Persoonia 2 (2): 140.
Heterotypic synonym: Xylobolus subpileatusMycologia 57 (3): 481, 483. Mycotaxon 12 (2): 475, 477, 479, 491. 86: 340, 341. 106: 110, 124. Persoonia 10 (3): 317, 319. Sydowia 14 (1-6): 118, 119.
Heterotypic synonym: Stereum frustulatum var. subpileatumMycologia 63 (4): 797, 798.