Name requested: Stegonsporium betulae

Annales Mycologici 21 (1-2): 79.

Heterotypic synonym: Sphaeria argus

Mycotaxon 15: 365, 366.

Heterotypic synonym: Stegonsporium muricatum

Annales Mycologici 21 (1-2): 79.

Heterotypic synonym: Splanchnonema argus

Mycotaxon 15: 351, 353, 362, 365, 366, 370.

Heterotypic synonym: Myxocyclus polycistis

Mycotaxon 15: 366.