Astropectinidae

Cladus: Eukaryota
Supergroup: Unikonta
Cladus: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Deuterostomia
Phylum: Echinodermata
Subphylum: Eleutherozoa
Superclassis: Asterozoa
Classis: Asteroidea
Ordo: Paxillosida
Familia: Astropectinidae
Genera: Astromesites - Astropecten - Astropectinides - Bathybiaster - Bollonaster - Craspidaster - Ctenophoraster - Ctenopleura - Dipsacaster - Dytaster - Leptoptychaster - Leptychaster - llyaster - Lonchotaster - Patagiaster - Persephonaster - Plutonaster - Proserpinaster - Psilaster - Tethyaster - Trissacanthias - Tritonaster - Trophodiscus

Biology Encyclopedia

Echinodermata Images

Source: Wikispecies: All text is available under the terms of the GNU Free Documentation License