Name requested: Microascus variabilisMycological Papers 86: 25. Persoonia 8 (2): 193. Sydowia 16 (1-6): 48.
Heterotypic synonym: Microascus longirostrisMycologia 23 (5): 322. 48 (1): 62. 62 (4): 733, 736, 737. Mycological Papers 86: 25. Mycotaxon 12 (1): 44. 17: 334. 74 (1): 220, 223, 230, 233, 236. 74 (2): 398, 406. Persoonia 8 (2): 192, 193. Sydowia 16 (1-6): 48.