All Species in Physcia
- American Rosette Lichen (Physcia americana)
- Cascade Rosette Lichen (Physcia cascadensis)
- Clemente's Rosette Lichen (Physcia clementei)
- Hale's Rosette Lichen (Physcia halei)
- Magnusson's Rosette Lichen (Physcia magnussonii)
- Mexican Rosette Lichen (Physcia mexicana)
- Mountain Rosette Lichen (Physcia montana)
- Physcia atrostriata (Physcia atrostriata)
- Physcia neogaea (Physcia neogaea)
- Physcia poncinsii (Physcia poncinsii)
- Physcia pumilior (Physcia pumilior)
- Physcia solistella (Physcia solistella)
- Physcia undulata (Physcia undulata)
- Rosette Lichen (Physcia adscendens)
- Rosette Lichen (Physcia aipolia)
- Rosette Lichen (Physcia albinea)
- Rosette Lichen (Physcia biziana)
- Rosette Lichen (Physcia caesia)
- Rosette Lichen (Physcia callosa)
- Rosette Lichen (Physcia convexa)
- Rosette Lichen (Physcia crispa)
- Rosette Lichen (Physcia dimidiata)
- Rosette Lichen (Physcia dubia)
- Rosette Lichen (Physcia duplicorticata)
- Rosette Lichen (Physcia millegrana)
- Rosette Lichen (Physcia phaea)
- Rosette Lichen (Physcia pseudospeciosa)
- Rosette Lichen (Physcia semipinnata)
- Rosette Lichen (Physcia sorediosa)
- Rosette Lichen (Physcia subtilis)
- Rosette Lichen (Physcia tenella)
- Rosette Lichen (Physcia tribacia)
- Starry Rosette Lichen (Physcia stellaris)