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Cryptosyringida

From Wikispecies
Cryptosyringida

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: Cryptosyringida
Classes: Echinoidea – Holothuroidea – Ophiuroidea

Uncertainties

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Debate over the Cryptosyringid Hypothesis (Cryptosyringida and Asterozoa) and the Asterozoan Hypothesis (Asterozoa and Echinozoa).

Name

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Cryptosyringida Smith 1984

References

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Vernacular names

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English: Cryptosyringida
中文: 隐管超纲