Name requested: Coprinus macrorhizus forma microsporus

	Mycologia 68 (3): 496. 83 (2): 222.
	Mycotaxon 8 (1): 243, 287.
	Transactions of the Mycological Society of Japan 21 (3): 359, 360, 367. 23 (4): 410, 449, 450.