Name requested: Agaricus fumosus

	Mycologia 7 (5): 263.
	Mycotaxon 81: 137.
	Persoonia 7 (2): 281.

Homotypic synonym: Lyophyllum fumosum

	Mycologia 75 (2): 235.
	Mycology and Phytopathology [as Микология и Фитопатология] 2 (1): 67. 3 (2): 127. 5 (1): 30.
	Mycotaxon 81: 137. 83: 113, 123. 104: 41.
	Persoonia 2 (1): 43. 10 (1): 86, 94.
	Sydowia 22 (5-6): 373. 26 (1-6): 98. 35: 48, 54.
	Transactions of the Mycological Society of Japan 24 (2): 240.