Dendraster ashleyi
| Dendraster ashley | |
|---|---|
| |
| Fossil of Dendraster ashleyi from San Diego Formation, California | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Order: | |
| Suborder: | |
| Family: | |
| Genus: | |
| Species: | †D. ashleyi
|
| Binomial name | |
| †Dendraster ashleyi (Arnold)
| |
Dendraster ashleyi is an extinct species of sand dollars of the family Dendrasteridae. Fossil of this species have been found in the Pliocene of California (United States), about 5 Mya. They reach a diameter of about 3.5 cm.
References[edit]
External links[edit]
 | This prehistoric echinoidea-related article is a stub. You can help Wikipedia by expanding it. |