Name requested: Tylopilus plumbeoviolaceus

	Mycologia 33 (1): 33. 36 (4): 363. 37 (3): 388. 52 (3): 447. 57 (3): 449. 59 (2): 381. 78 (1): 25.
	Mycotaxon 96: 41, 43, 44.
	Sydowia 5 (3-6): 454.

Homotypic synonym: Boletus plumbeoviolaceus

Mycologia 33 (1): 32. 78 (1): 25, 26.