Family Rhabditidae Orley 1880 (roundworm)
Enoplea - Rhabditida - Rhabditidae
Parent taxon: Rhabditoidea according to G. O. Poinar 2011
Sister taxa: none
Subtaxa: Crustafila Palaeoarachnus Palaeorhabditis Prescafilotermes Psocidonema Psychodorhabditis Tipulacomis
Distribution:
• Miocene of the Dominican Republic (1 collection)
• Eocene of the Russian Federation (2)
Total: 3 collections including 11 occurrences