is a species of the class Lecanoromycetes in the family Physciaceae and order Teloschistales.
Heterodermia albicans
Heterodermia appalachensis
Heterodermia casarettiana
Heterodermia chondroidea
Heterodermia corallophora
Heterodermia dendritica
Heterodermia diademata
Heterodermia echinata
Heterodermia erinacea
Heterodermia galactophylla
Heterodermia granuifera
Heterodermia hypoleuca
Heterodermia leucomelos
Heterodermia microphylla
Heterodermia obscurata
Heterodermia podocarpa
Heterodermia pseudospeciosa
Heterodermia rugulosa
Heterodermia sitchensis
Heterodermia speciosa
Heterodermia squamulosa
Heterodermia tropica