Family Diplogastridae Micoletzky 1922 (roundworm)
Enoplea - Rhabditida - Diplogastridae
Alternative spelling: Diplogasteridae
Parent taxon: Diplogastroidea according to G. O. Poinar 2011
See also Poinar 1977
Sister taxa: Apifilaria, Chilonema, Cretodiplogaster, Diplonema, Filotermes, Formicodiplogaster, Palaeodiplogaster, Scarabinema, Scolytonema, Syconema
Subtaxa: Oligodiplogaster
Distribution: found only at UCMP B-7051, Vega de la Campana (Miocene of Mexico)