Name requested: Lichen luridus

Lichenologist 16 (3): 222, 234.

Homotypic synonym: Dermatocarpon luridum

	Lichenologist 16 (3): 222, 222, 222.
	Lichens of North America null: 35, 297, 298, 343.
	Mycotaxon 40: 222, 223. 53: 153, 154. 58: 205.

Heterotypic synonym: Dermatocarpon weberi

Lichenologist 12 (1): 36, 36.

Heterotypic synonym: Dermatocarpon fluviatile

	Lichenologist 3 (1): 115. 12 (1): 36.
	Lichens of North America null: 297.
	Mycologia 11 (6): 300.
	Mycotaxon 40: 222, 223.

Heterotypic synonym: Dermatocarpon aquaticum

	Lichenologist 3 (1): 115. 12 (1): 36. 16 (3): 222, 222, 222.
	Mycologia 42 (6): 755, 756.
	Mycotaxon 40: 222, 223.