Psora californica
Psora caulophylla
Psora cerebriformis
Psora compaginata
Psora crenata
Psora crystallifera
Psora decipiens
Psora globifera
Psora gresinonis
Psora haumanii
Psora himalayana
Psora horiza
Psora hyporubescens
Psora icterica
Psora lobatoplicata
Psora lugubris
Psora luridella
Psora mexicana
Psora montana
Psora myrmecina
Psora nigrorufa
Psora nipponica
Psora nitida
Psora pacifica
Psora placodina
Psora praestabilis
Psora pseudorussellii
Psora rubiformella
Psora rubiformis
Psora saviczii
Psora scruposa
Psora subrubiformis
Psora tabacina
Psora testacea
Psora thaleriza
Psora tuckermanii
Psora vallesiaca