Name requested: Arthonia

	Lichens of North America null: 23, 28, 29, 126, 130, 163, 326, 443, 753.
	Mycologia 1 (1): 29. 19 (4): 162. 32 (6): 812, 820. 47 (4): 516. 56 (4): 617.
	Mycotaxon 6 (2): 215, 219. 13 (1): see 86-101. 42: 267. 45: 87, 89. 46: 65. 53: 429. 54: 160. 55: 366, 367. 56: 146. 65: 345. 67: 288, 289, 290, 299, 306, 307, 308, 310. 72: 110. 82: 422. 84: 297. 88: 45. 100: 146. 101: 81. 104: 242, 325. 105: 89, 456, 458. 108: 491.
	Sydowia 11 (1-6): 139. 17 (1-6): 82. 29 (1-6): 142.

Heterotypic synonym: Celidium

Mycotaxon 15: 224. 33: 99.

Heterotypic synonym: Coccopeziza

Mycotaxon 6 (2): 215, 219. 33: 99.

Heterotypic synonym: Mycarthonia

Sydowia 11 (1-6): 139.

Heterotypic synonym: Allarthonia

Sydowia 29 (1-6): 145.