Name requested: Harknessia caudataMycologia 22 (5): 233, 234, 245. Mycotaxon 2 (1): 178. Sydowia 4 (1-6): 403, 405.
Homotypic synonym: Mastigonetron caudatumSydowia 4 (1-6): 405. 7 (1-4): 131.
Heterotypic synonym: Cryptosporella farinosaSydowia 4 (1-6): 408. 24 (1-6): 254.
Heterotypic synonym: Valsa farinosaSydowia 4 (1-6): 403.