All Species in Heterodermia
- Appalachian Shield Lichen (Heterodermia appalachensis)
- Blue Ridge Shield Lichen (Heterodermia neglecta)
- Casarett's Shield Lichen (Heterodermia casarettiana)
- Heterodermia barbifera (Heterodermia barbifera)
- Heterodermia boryi (Heterodermia boryi)
- Heterodermia comosa (Heterodermia comosa)
- Heterodermia crocea (Heterodermia crocea)
- Heterodermia japonica (Heterodermia japonica)
- Heterodermia propagulifera (Heterodermia propagulifera)
- Obscure Shield Lichen (Heterodermia obscurata)
- Rugulose Shield Lichen (Heterodermia rugulosa)
- Shield Lichen (Heterodermia albicans)
- Shield Lichen (Heterodermia chondroidea)
- Shield Lichen (Heterodermia diademata)
- Shield Lichen (Heterodermia echinata)
- Shield Lichen (Heterodermia erinacea)
- Shield Lichen (Heterodermia galactophylla)
- Shield Lichen (Heterodermia granulifera)
- Shield Lichen (Heterodermia hypoleuca)
- Shield Lichen (Heterodermia leucomelos)
- Shield Lichen (Heterodermia pseudospeciosa)
- Shield Lichen (Heterodermia speciosa)
- Shield Lichen (Heterodermia squamulosa)
- Sitka Shield Lichen (Heterodermia sitchensis)
- Smallleaf Shield Lichen (Heterodermia microphylla)
- Tree Shield Lichen (Heterodermia dendritica)
- Tropic Shield Lichen (Heterodermia tropica)