Platanaster
Extinct genus of starfishes
From Wikipedia, the free encyclopedia
Platanaster ('plate star') is an extinct genus of sea stars.
| Platanaster | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Asteroidea |
| Order: | †Platyasterida |
| Family: | †Palasteriscidae |
| Subfamily: | †Palasteriscinae |
| Genus: | †Platanaster |
Taxonomy
†Palasteriscidae
- †Urasterellinae
- †Cnemidactis
- †C. girvanensis
- †Urasterella
- †U. asperrimus
- †Cnemidactis
- †Palasteriscinae
