Bulletin California Lichen Society 7: 5 (2000).
Synonym: Index Fungorum
Type: USA, Arizona, Coconino County, Grand Canyon National Park, Grandview Trail, 1980 m, Nash 30843, 36°00'N, 111°59'W (ASU - holotype; TLE - isotype).
Thallus:
Photobiont:
Chemistry:
Ecology:
Molecular data: Genbank
Distribution: Database
Note: