†suborder Rhinocaridina (arthropod)
Parent taxon: Archaeostraca according to D. E. G. Briggs et al. 2004
Sister taxa: Arenosicaris, Baituganocaris, Caryocaridina, Ceratiocaridina, Dictyocaris, Dilophaspis, Echinocaridina, Emmelezoe, Guerichicaris, Kerfornecaris, Lebesconteia, Palaeopemphida, Pephricaridina, Rhinocarina, Schugurocaris, Trigonocarys
Subtaxa: Dithryocaris Elymocaris Hebertocaris Nahecaris Rhinocarididae Rhinocaris Tropidocaris
Ecology: nektobenthic carnivore
Distribution: