Name requested: Periconia byssoides

	Mycologia 29 (6): 659. 37 (5): 579. 41 (1): 20. 46 (1): 122. 48 (5): 729.
	Mycological Papers 56: 63.
	Mycotaxon 8 (1): 123. 41 (1): 138. 63: 374. 64: 214. 68: 131. 79: 210. 80: 126.
	Sydowia 17 (1-6): 136, 182. 23 (1-6): 154.
	Transactions of the Mycological Society of Japan 30 (1): 13, 14, 20.

Homotypic synonym: Sporocybe byssoides

	Mycologia 41 (1): 20.
	Mycological Papers 56: 63. 86: 74.