Amphilepidida

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: Ophiuroidea
Subclasse: Myophiuroidea
Infraclasse: Metophiurida
Superordo: Ophintegrida
Ordo:
Subordines (3): Gnathophiurina – Ophionereidina – Ophiopsilina
Genera incertae sedis: Amphicutis – Ophienigma – Ophiopus – Ophiothyreus

• Amphilepidida O’Hara, Hugall, Thuy, Stöhr & Martynov, 2017: 427

• O’Hara, T.D., Hugall, A.F., Thuy, B., Stöhr, S. & Martynov, A. 2017. Restructuring higher taxonomy using broad-scale phylogenomics: The living Ophiuroidea. Molecular Phylogenetics and Evolution 107: 415–430. DOI: 10.1016/j.ympev.2016.12.006 Reference page. 

• O’Hara, T.D., Stöhr, S., Hugall, A.F., Thuy, B. & Martynov, A. 2018. Morphological diagnoses of higher taxa in Ophiuroidea (Echinodermata) in support of a new classification. European Journal of Taxonomy 416: 1–35. DOI: 10.5852/ejt.2018.416 Reference page.