Name requested: Microsphaera friesii

	Mycotaxon 15: 125. 16 (2): 420. 22 (2): 248.
	Sydowia 27 (1-6): 120, 124.
	Transactions of the Mycological Society of Japan 30 (3): 280, 287, 288.

Heterotypic synonym: Microsphaera polonica

Sydowia 32: 33, 37.