Name requested: Pirella circinans

	Mycologia 2 (3): 150. 47 (3): 349.
	Mycology and Phytopathology [as Микология и Фитопатология] 9 (1): 22.
	Mycotaxon 106: 488.
	Persoonia 8 (2): plate 57 fig. 39. 8 (3): 323, 326.