Umbilicaria americana
From Wikipedia, the free encyclopedia
| Umbilicaria americana | |
|---|---|
 | |
| Umbilicaria americana growing on rock faces | |
Scientific classification  | |
| Kingdom: | Fungi |
| Division: | Ascomycota |
| Class: | Lecanoromycetes |
| Order: | Umbilicariales |
| Family: | Umbilicariaceae |
| Genus: | Umbilicaria |
| Species: | U. americana |
| Binomial name | |
| Umbilicaria americana Poelt & T.H.Nash (1993) | |
Umbilicaria americana, commonly known as frosted rock tripe, is a foliose lichen of rock faces.
