Name requested: Gymnosporangium cornutum

Mycologia 1 (6): 240, 242. 2 (5): 215, 230, 235. 4 (1): 25. 13 (1): 28. 13 (4-5): 244. 34 (2): 231. 52 (6): 838. 56 (4): 614. 61 (2): 401. 65 (1): 137.

Heterotypic synonym: Gymnosporangium aurantiacum

	Mycologia 34 (2): 231. 48 (5): 645.
	Mycotaxon 55: 442.

Heterotypic synonym: Roestelia cornuta

	Annales Mycologici 6 (1): 32.
	Mycologia 1 (6): 227. 2 (5): 215. 52 (6): 838.

Heterotypic synonym: Gymnosporangium juniperinum

	Annales Mycologici 6 (3): 200. 15 (1-2): 114.
	Mycologia 1 (6): 241. 3 (3): 156. 4 (2): 57. 13 (2): 109. 13 (4-5): 244. 14 (5): 289, 294. 26 (2): 181, 182, 188. 39 (1): 120. 48 (5): 639, 641, 642, 645.
	Mycology and Phytopathology [as Микология и Фитопатология] 9 (6): 478.
	Mycotaxon 55: 442.
	Sydowia 39: 71.