Subfamily Nephropinae Dana 1852 (clawed lobster)
Malacostraca - Decapoda - Nephropidae
Parent taxon: Nephropidae according to R. M. Feldmann and F. D. Holland 1971
Sister taxa: Acanthacaris, Cardirhynchus, Dinochelus, Eoacanthacaris, Eunephrops, Homarinus, Homarus, Hoploparia, Jagtia, Metahomarus, Metanephrops, Nephropides, Nephrops, Nephropsis, Oncopareia, Palaeohomarus, Palaeonephrops, Paraclythia, Pseudohomarus, Thaumastocheles, Thaumastochelopsis, Thymopides, Thymops, Thymopsis
Subtaxa: none
Ecology: infaunal carnivore
Distribution: found only at El Pilote (Cretaceous of Mexico)