Name requested: Erysiphe umbelliferarum

Sydowia 7 (1-4): 57. 10 (1-6): 104. 16 (1-6): 338. 22 (1-4): 116, 153. 26 (1-6): 175. 34: 316.

Heterotypic synonym: Erysiphe umbelliferarum forma pimpinellae

Mycology and Phytopathology 11 (3): 207.

Heterotypic synonym: Erysiphe heraclei

	Annales Mycologici 12 (4): 395.
	Mycotaxon 16 (2): 428. 22 (2): 218. 44 (1): 251, 252, 254, 255, 256.
	Sydowia 22 (5-6): 408, 435. 27 (1-6): 4, 5. 29 (1-6): 79. 32: 17, 20, 27. 34: 316.
	Transactions of the Mycological Society of Japan 22 (3): 343. 26 (2): 115, 120, 123, 145, 146, 147, 148, 149.

Heterotypic synonym: Erysiphe umbelliferarum forma aegopodii

Mycology and Phytopathology 1 (6): 482, 483. 11 (3): 207, 209.