Articulata (Crinoidea)

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Kingdom: Animalia
Subregnum: Eumetazoa
Cladus: ParaHoxozoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Echinodermata
Subphylum: Crinozoa
Classis: Crinoidea
Subclassis:
Ordines: Comatulida – Cyrtocrinida – †Encrinida – Hyocrinida – Isocrinida – †Millericrinida – †Roveacrinida

Articulata

• Eléaume, M., Bohn, J.M., Roux, M., Améziane, N. 2012. Stalked crinoids (Echinodermata) collected by the R/V Polarstern and Meteor in the south Atlantic and in Antarctica. 3425(1): 1–22. DOI: 10.11646/zootaxa.3425.1.1 Reference page. 
• Hess, H. & Messing, C. G. (2011). Treatise on Invertebrate Paleontology, Part T, Echinodermata 2 Revised, Crinoidea 3. University of Kansas Press, Lawrence, Kansas. pp. 261.
• Wright, D.F., Ausich, W.I., Cole, S.R., Peter, M.E. & Rhenberg, E.C. 2017. Phylogenetic taxonomy and classification of the Crinoidea (Echinodermata). Journal of Paleontology 91(4): 829–846. DOI: 10.1017/jpa.2016.142 . Reference page.