†suborder Ozarkodinina Dzik 1976 (conodont)
Parent taxon: Ozarkodinida according to P. C. J. Donoghue et al. 2008
Sister taxa: Anchignathodontidae, Elictognathidae, Ellisoniidae, Gamachignathus, Gondolellidae, Gondolellidea, Gondolelloidea, Idiognathodontidae, Kockelellidae, Microzarkodina, Palmatolepididae, Periodon, Plectodina, Pterospathodontidae, Spathognathodontidae, Spathognathodontodae, Vjalovognathidae
Subtaxa: Bactrognathidae Ozarkodina Palmatolepidae Polygnathacea Scaliognathus Yaoxianognathus
Ecology: nektonic carnivore