Name requested: Oidium biforme

	Mycological Papers 41: 13.
	Mycotaxon 78: 151, 152.

Heterotypic synonym: Oidium simile

	Mycologia 5 (1): 2, 3, 4. 5 (2): 48, 82. 41 (1): 13. 46 (2): 217. 56 (4): 607. 60 (2): 367. 63 (5): 1067.
	Mycological Papers 41: 8.
	Mycotaxon 78: 150, 151, 154. 82: 42, 52, 55.

Heterotypic synonym: Monilia aureofulva

	Mycologia 5 (2): 48. 32 (3): 407. 41 (1): 13.
	Mycological Papers 41: 11.

Heterotypic synonym: Oospora similis

Mycologia 5 (2): 48.

Heterotypic synonym: Botryobasidium simile

Mycotaxon 12 (1): 130. 77: 359. 78: 151.

Heterotypic synonym: Haplotrichum simile

Mycotaxon 12 (1): 124, 125, 130. 77: 359. 78: 127, 128, 136, 150, 151, 152, 153, 154, 156. 82: 55, 66, 88.

Heterotypic synonym: Alysidium aureofulvum

Mycotaxon 25 (2): 533. 78: 151.