Name requested: Hypholoma elongatum

	Mycologia 43 (5): 491. 74 (4): 588.
	Mycology and Phytopathology [as Микология и Фитопатология] 2 (4): 287. 3 (2): 129, 130.
	Persoonia 14 (4): 497.

Homotypic synonym: Agaricus elongatus

Persoonia 13 (1): 71.