†suborder Palaeopemphida Feldmann et al. 2004 (arthropod)
Full reference: R. M. Feldmann, A. A. Garassino, and C. E. Schweitzer. 2004. The presumed decapod, Palaeopemphix Gemmelaro 1890, is a unique member of the Phyllocarida (Palaeopemphicida: Palaeopemphidae). Journal of Paleontology 78(2):340-348
Parent taxon: Archaeostraca according to R. M. Feldmann et al. 2004
Sister taxa: Arenosicaris, Baituganocaris, Caryocaridina, Ceratiocaridina, Dictyocaris, Dilophaspis, Echinocaridina, Emmelezoe, Guerichicaris, Kerfornecaris, Lebesconteia, Pephricaridina, Rhinocaridina, Rhinocarina, Schugurocaris, Trigonocarys
Subtaxa: Palaeopemphidae
Ecology: nektobenthic carnivore
Distribution:
• Permian of Italy (2 collections)
Total: 2 collections including 4 occurrences