Subclass Articulata Miller 1821
Sometimes attributed to Zittell 1879 (when used as a subclass)
Parent taxon: Eucladida according to D. F. Wright et al. 2017
See also Ausich 1998, Ciampaglio et al. 2007, Delemar and Zamora 2024, Donovan et al. 1993, Hess and Messing 2011, Stilwell et al. 1994 and Webster and Jell 1999
Sister taxa: Articuliformes, Cyathoformes
Subtaxa: Bihaticrinus Comatulida Cratecrinus Cyclocrinidae Cyrtocrinida Encrinida Holocrinida Hyocrinida Isocrinida Lanternocrinidae Leocrinidae Millericrinida Qingyanocrinidae Roveacrinida Taurocrinus Tulipacrinidae Uintacrinida