Name requested: Psathyrella ammophila

	Mycology and Phytopathology 8 (4): 293, 295, 296. 9 (2): 93.
	Mycotaxon 6 (3): 467.
	Persoonia 8 (4): 345, 351, 352. 9 (2): 199, 200*, 201, 202*, 204, 205*, 206*, 207, 208, 209, 210.

Homotypic synonym: Agaricus ammophilus

	Persoonia 9 (2): 201, 202, 210.
	Sydowia 30: 23.