Name requested: Phellinus ribisMycologia 64 (6): 1263. Mycotaxon 9 (1): 52, 53, 74, 75, 76. 12 (2): 498. 19: 79. 75: 498. 79: 238. 101: 213. Sydowia 15 (1-6): 169.
Homotypic synonym: Phylloporia ribisMycotaxon 23: 189. 65: 373. 66: 448. 79: 238, 239, 241, 242. 88: 354. 101: 202, 203, 204, 213, 214.
Heterotypic synonym: Fomes ribisAnnales Mycologici 23 (3-6): 299. Mycologia 1 (4): 170. 9 (3): 136. 10 (4): 211. 21 (2): 100. 44 (2): 228, 229, 232, 236. 53 (5): 500. Mycotaxon 9 (1): 74.
Heterotypic synonym: Polyporus ribisMycotaxon 9 (1): 74.
Heterotypic synonym: Polyporus evonymiMycotaxon 75: 498.