Key
James P. Bennett and Clifford M. Wetmore
Species Count: 70
Acarosporaceae
Arthoniaceae
Caliciaceae
Candelariaceae
Cladoniaceae
Collemataceae
Lecanoraceae
Lecideaceae
Lichinaceae
Megasporaceae
Mycosphaerellaceae
Parmeliaceae
Peltulaceae
Pezizomycotina_family_incertae_sedis
Physciaceae
Psoraceae
Ramalinaceae
Teloschistaceae
Verrucariaceae