Cryptosyringida

Edit
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 Edit
Debate over the Cryptosyringid Hypothesis (Cryptosyringida and Asterozoa) and the Asterozoan Hypothesis (Asterozoa and Echinozoa).
Name Edit
Cryptosyringida Smith 1984
References Edit
Smith, Andrew. "Classification of the Echinodermata." www.palass.org/media/document/document-2321.
Links Edit
Vernacular names Edit
English: Cryptosyringida
中文: 隐管超纲
中文: 隐管超纲