Name requested: Calicium chrysocephalumLichenologist 3 (3): 311.
Homotypic synonym: Chaenotheca chrysocephalaLichenologist 3 (1): 111, 111. 3 (3): 311. 12 (1): 27, 27. Lichens of North America null: 222. Mycologia 5 (3): 113. 32 (6): 813. Mycotaxon 35 (2): 420. 58: 202. 71: 176, 177, 189, 195. 83: 357. 87: 8, 20, 22. 104: 255, 283. Sydowia 38: 146, 147, 152, 154.