†family Edaphaspididae Novitskaya 1968 (jawless fish)
Pteraspidomorpha - Cyathaspidiformes - Edaphaspididae
Parent taxon: Amphiaspidoidei according to R. van der Laan 2019
Sister taxa: Amphiaspididae, Angaraspididae, Gabreyaspididae, Olbiaspididae
Subtaxa: Edaphaspis
Ecology: planktonic suspension feeder
Distribution: found only at Norilsk area amphiaspid fauna (Devonian of Russian Federation)