Name requested: Letharia vulpinaLichens of North America null: 46, 80, 81, 83, 412, 413. Mycologia 61 (4): 731, 732, 733, 735, 736. Mycotaxon 28 (1): 148. 40: 203. 77: 449. 90 (1): 44, 50. 104: 258, 284. Sydowia 16 (1-6): 99.
Homotypic synonym: Lichen vulpinusLichenologist 3 (3): 323.
Homotypic synonym: Evernia vulpinaMycologia 3 (3): 115. 11 (6): 300.