Apatopygidae
From Wikipedia, the free encyclopedia
| Apatopygidae | |
|---|---|
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| Apatopygus recens | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Echinoidea |
| Order: | Cassiduloida |
| Family: | Apatopygidae |
Apatopygidae is a family of echinoderms belonging to the order Cassiduloida.[1]
Genera:[1]
- Apatopygus Hawkins, 1920
- Jolyclypus Lambert, 1918
- Nucleopygus L.Agassiz, 1840
- Porterpygus Baker, 1983
