Somasteroidea

Taxonavigation

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Echinodermata
Subphylum: Eleutherozoa
Superclassis: Asterozoa
Classes: †Somasteroidea
Order: †Goniactinida
Familia incertae sedis: †Archegonasteridae – †Chinianasteridae

Synonyms

Stomasteroidea

Name

Somasteroidea Spencer 1951

References

• Spencer, W.K. 1951. Early Palaeozoic starfish. Philosophical Transactions of the Royal Society of London series B 235(B623): 87–129. Reference page. 

Links

• Somasteroidea data
• https://www.bilibili.com/read/cv17622994?spm_id_from=333.999.0.0

Vernacular names

English: Somasteroidea
中文: 体海星纲