Name requested: Botryobasidium pruinatumMycologia 58 (6): 928. Mycotaxon 6 (1): 57. 14 (1): 285. 17: 560. 33: 267. 52 (1): 43. 71: 71, 72. 82: 59, 221. 83: 84. Persoonia 3 (4): 394, 395, 398.
Homotypic synonym: Pellicularia pruinataMycologia 36 (1): 88. 40 (2): 248. 46 (1): 121. 52 (5): 814. 62 (4): 849. Mycological Papers 41: 14. Mycotaxon 82: 59. Persoonia 3 (4): 395, 398.