| Perirehaedulus Temporal range: | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | †Artiopoda |
| Class: | †Trilobita |
| Order: | †Phacopida |
| Family: | †Encrinuridae |
| Genus: | †Perirehaedulus Adrain & Edgecombe, 1995 |
| Species: | †P. richardsi |
| Binomial name | |
| †Perirehaedulus richardsi Adrain & Edgecombe, 1995 | |
Perirehaedulus richardsi is a species of trilobites named after British musician Keith Richards. It is the only species in the genus Perirehaedulus.