Tethyaster is a genus of echinoderms belonging to the family Astropectinidae.[1]
| Tethyaster | |
|---|---|
 | |
| Tethyaster grandis | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Asteroidea |
| Order: | Paxillosida |
| Family: | Astropectinidae |
| Genus: | Tethyaster Sladen, 1889 |
The genus has almost cosmopolitan distribution.[1]
Species:[1]
- Tethyaster albertensis Hall & Moore, 1990
- Tethyaster antares Fernández, Perez, Luci & Carrizo, 2014
- Tethyaster aulophora (Fisher, 1911)
- Tethyaster canaliculatus (A.H.Clark, 1916)
- Tethyaster grandis (Verrill, 1899)
- Tethyaster guerangeri Breton, 1992
- Tethyaster jurassicus Blake, 1986
- Tethyaster pacei (Mortensen, 1925)
- Tethyaster subinermis (Philippi, 1837)
- Tethyaster tangaroae Rowe, 1989
- Tethyaster vestitus (Say, 1825)