Name requested: Parmelia immaculata

Mycotaxon 77: 242.

Homotypic synonym: Hypotrachyna immaculata

Mycotaxon 31 (1): 95, 96, 98. 43: 284. 47: 275, 277, 278, 279. 69: 268. 71: 120. 77: 225, 238, 242. 81: 254. 86: 69, 73, 75, 371.