Clade Meiura Saint Laurent 1980 (decapod)
Parent taxon: Reptantia according to J. M. Wolfe et al. 2019
See also Hegna et al. 2020, Luque et al. 2017 and Schwentner et al. 2018
Sister taxa: Achelata, Astacidea, Astacura, Axiidea, Gebiidea, Glypheidea, Thalassinidea
Ecology: epifaunal carnivore