Category:地衣類

Rhizocarpon geographicum

Lichenin

Lichenology

Crustose

Dictyonema huaorani

Cetraria islandica

Oakmoss

Letharia vulpina

Porpidia

Usnea

Parmotrema tinctorum

Roccella (lichen)

Lichen

Umbilicaria esculenta