Name requested: Poria subargenteaMycologia 56 (5): 695. Mycotaxon 17: 280. 22 (2): 299. 67: 335. Persoonia 5 (1): 75.
Homotypic synonym: Grammothele subargenteaMycologia 79 (2): 261. Mycotaxon 17: 275, 280, 289, 290, 291. 22 (2): 299, 322. 38: 178. 57: 326. 67: 335. 78: 395.