Name requested: Parmotrema crinitumLichenologist 12 (1): 70. Lichens of North America null: 211, 491, 494, 501, 644. Mycotaxon 14 (1): 349. 25 (1): 88. 27: 475. 31 (2): 498, 500. 51: 176. 60: 422, 423. 68: 432, 444, 445, 460, 461. 77: 260, 263, 265, 271. 80: 361. 81: 258, 259, 261. 91: 96, 99, 100, 108.
Homotypic synonym: Parmelia crinitaLichenologist 2 (1): 3. 3 (1): 135. 12 (1): 70, 70. Mycologia 56 (4): 618. Mycotaxon 27: 475. 33: 31. 68: 444. 77: 263. 91: 99.