Infraorder Ascaridomorpha De Ley and Baxter 2002 (roundworm)
Parent taxon: Spirurina according to G. O. Poinar 2011
Sister taxa: Oxyuridomorpha, Spiruromorpha
Subtaxa: Ascaridoidea
Distribution:
Parent taxon: Spirurina according to G. O. Poinar 2011
Sister taxa: Oxyuridomorpha, Spiruromorpha
Subtaxa: Ascaridoidea
Distribution: