Name requested: Hypochnus subviolaceus

	Mycologia 58 (4): 601, 602, 602.
	Mycotaxon 75: 361.
	Persoonia 8 (1): 39. 10 (3): 334.

Homotypic synonym: Oliveonia subviolacea

Mycotaxon 75: 361.

Homotypic synonym: Hydrabasidium subviolaceum

Mycotaxon 25 (2): 555. 28 (1): 31. 75: 361, 363.

Homotypic synonym: Scotomyces subviolaceus

	Mycotaxon 75: 361.
	Persoonia 10 (3): 334.

Heterotypic synonym: Corticium atratum

	Mycotaxon 75: 361.
	Persoonia 3 (4): 374, 381. 4 (3): 256.

Heterotypic synonym: Ceratobasidium atratum

	Mycologia 35 (6): 661. 58 (4): 603.
	Mycotaxon 75: 361, 362.
	Persoonia 3 (4): 374, 376, 381, 399*.

Heterotypic synonym: Oliveonia atrata

	Mycotaxon 75: 362.
	Persoonia 3 (4): 381, 399*. 8 (1): 39.