(Diplopeltidae) (Diplopeltidae) is a biological family of the class Chromadorea and order Araeolaimida.
Araeolaimidae
Aulolaimidae
Axonolaimidae
Bastianiidae
Camacolaimidae
Diplopeltidae
Haliplectidae
Isolaimiidae
Leptolaimidae
Plectidae
Rhabdolaimidae
Teratocephalidae
Tripyloididae