Key
J. Kevin England, Malcolm F. Hodges
Species Count: 629
Acarosporaceae
Arthoniaceae
Arthoniales_family_incertae_sedis
Brigantiaeaceae
Caliciaceae
Candelariaceae
Chrysotrichaceae
Cladoniaceae
Clavulinaceae
Coccocarpiaceae
Coenogoniaceae
Collemataceae
Fuscideaceae
Gomphillaceae
Graphidaceae
Gyalectaceae
Haematommataceae
Hymeneliaceae
Icmadophilaceae
Lecanographaceae
Lecanoraceae
Lecanoromycetes_family_incertae_sedis
Lecideaceae
Letrouitiaceae
Lichinaceae
Malmideaceae
Megalosporaceae
Melaspileaceae
Monoblastiaceae
Mycocaliciaceae
Mycoporaceae
Naetrocymbaceae
Nectriaceae
Ochrolechiaceae
Opegraphaceae
Ostropomycetidae_family_incertae_sedis
Pannariaceae
Parmeliaceae
Peltigeraceae
Pertusariaceae
Pezizomycotina_family_incertae_sedis
Phlyctidaceae
Physciaceae
Pilocarpaceae
Porinaceae
Pyrenulaceae
Ramalinaceae
Ramboldiaceae
Roccellaceae
Roccellographaceae
Sarrameanaceae
Sphinctrinaceae
Stereocaulaceae
Stictidaceae
Strigulaceae
Teloschistaceae
Tephromelataceae
Thelenellaceae
Trapeliaceae
Tremellaceae
Trypetheliaceae
Verrucariaceae