Clypeasteroida
Taxonavigation
Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Kingdom: Animalia
Subregnum: Eumetazoa
Cladus: ParaHoxozoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Echinodermata
Subphylum: Eleutherozoa
Superclassis: Cryptosyringida
Classis: Echinoidea
Subclassis: Euechinoidea
Superordo: Gnathostomata
Ordo:
Subordines:
Clypeasterina –
Laganina –
Rotulina –
Scutellina
Genera incertae sedis
References
- Clypeasteroida – Taxon details on Integrated Taxonomic Information System (ITIS).
Vernacular names
- English: Sand dollars
- 日本語: タコノマクラ目