Taxonavigation

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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

Name

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Somasteroidea Spencer 1951

References

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Vernacular names

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English: Somasteroidea
中文: 体海星纲