Name requested: Poria avellaneaMycologia 53 (5): 495. 56 (5): 785. Mycotaxon 23: 184. 33: 304. 76: 183.
Homotypic synonym: Wrightoporia avellaneaMycotaxon 23: 184, 185. 33: 276, 304. 44 (1): 248. 76: 182, 183, 355. 78: 402. 82: 298, 303. 103: 199.
Heterotypic synonym: Poria heteromorphaMycologia 12 (2): 92. 13 (3): 178. Mycotaxon 23: 185.
Heterotypic synonym: Poria calkinsiiMycotaxon 23: 184.