Taxa Count: 18

ARTHONIACEAE

Arthonia albovirescens

Arthonia atra

Arthonia cinnabarina

Arthonia diffusa

Arthonia dispersa

Arthonia glebosa

Arthonia lapidicola

Arthonia muscigena

Arthonia patellulata

Arthonia phaeobaea

Arthonia platyspilea

Arthonia polymorpha

Arthonia punctiformis

Arthonia quintaria

Arthonia radiata

Arthonia rubella

Arthonia susa

Family Not Defined

Arthonia medusae