Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Echinodermata
Subphylum: Eleutherozoa
Superclassis: Cryptosyringida
Classis: Echinoidea
Subclassis: Euechinoidea
Superordo: Gnathostomata
Ordo: Clypeasteroida
Subordo: Clypeasterina
Familiae: Clypeasteridae – †Fossulasteridae – †Scutellinoididae
[source: WoRMS]
Name
Clypeasterina Zittel, 1879
References
Vernacular names
日本語: タコノマクラ亜目
Retrieved from "http://en.wikipedia.org/"
All text is available under the terms of the GNU Free Documentation License
