†family Metadoxididae Whitehouse 1939 (trilobite)
Trilobita - Redlichiida - Metadoxididae
Parent taxon: Redlichioidea according to J. M. Adrain 2011
See also Jell and Adrain 2002
Sister taxa: Abadiellidae, Chengkouaspididae, Despujolsiidae, Dolerolenidae, Gigantopygidae, Kueichowiidae, Mayiellidae, Menneraspididae, Redlichiidae, Redlichinidae, Saukiandidae, Yinitidae
Subtaxa: Churkinia Enantiaspis Fuminaspis Hongshiyanaspis Metadoxides Onaraspis Paratungusella
Type: Metadoxides
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution: