Name requested: Cetraria

	Annales Mycologici 22 (1-2): 226.
	Lichens of North America null: 30, 95, 120, 139, 179, 213, 214, 215, 314, 365, 427, 691, 696, 752.
	Mycologia 3 (3): 107, 115. 42 (6): 743. 65 (3): 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613.
	Mycotaxon 13 (1): see 86-101. 18 (1): 179. 24: 110. 29: 427. 34 (1): 39. 38: 331, 343. 40: 217. 41 (1): 68, 71, 74, 75, 76, 79, 80, 82, 83, 88, 89, 94, 101, 103. 42: 36. 44 (2): 485, 486, 491, 492. 46: 425, 426. 47: 395. 48: 359. 51: 325, 334. 59: 424. 65: 476. 68: 353. 72: 273. 77: 225. 80: 389, 390, 393, 409, 410, 412, 413. 85: 135. 86: 19. 87: 481, 483, 485. 90 (2): 337. 97: 37, 51. 100: 146.
	Sydowia 16 (1-6): 98.

Heterotypic synonym: Coelocaulon

Mycotaxon 13 (1): see 86-101. 40: 219. 41 (1): 67, 68, 71, 77, 81, 82, 89, 102, 104. 42: 35, 36.