Clade Reptantia Boas (decapod)
Parent taxon: Pleocyemata according to J. M. Wolfe et al. 2019
See also Nyborg and Vega 2008, Rathbun 1918, Rathbun 1926 and Schwentner et al. 2018
Sister taxa: Achelata, Astacidea, Axiidea, Caridea, Gebiidea, Polychelida, Procaridea, Stenopodea, Stenopodidea
Subtaxa: Astacura Glypheidea Meiura Thalassinidea
Ecology: epifaunal carnivore