Name requested: Coniothyrium concentricum

	Annales Mycologici 15 (1-2): 118. 24 (1-2): 51. 25 (3-4): 374.
	Mycologia 10 (5): 257. 16 (4): 162. 19 (2): 82. 32 (3): 352, 353. 52 (3): 385.
	Mycology and Phytopathology [as Микология и Фитопатология] 9 (6): 479.
	Mycotaxon 10 (1): 52. 30: 180. 43: 393.
	Sydowia 7 (1-4): 127. 12 (1-6): 258, 259, 312.

Homotypic synonym: Phoma concentrica

	Mycologia 19 (2): 82.
	Mycotaxon 30: 178, 180.
	Sydowia 12 (1-6): 312.

Homotypic synonym: Microsphaeropsis concentrica

	Mycotaxon 30: 177, 178, 180, 182, 184, 185, 186. 44 (1): 149. 78: 62.
	Persoonia 9 (2): 169.

Heterotypic synonym: Coniothyrium hysterioideum

Annales Mycologici 24 (1-2): 53.