Parent taxon: Pteraspidomorphes according to J. J., Jr. Sepkoski 2002
Sister taxa: Amphiaspidiformes, Aporemaspis, Ariaspididae, Aserotaspis, Cardipeltida, Cardipeltidae, Cardipeltiformes, Ceraspidae, Corvaspidida, Corvaspidiformes, Cyathaspida, Cyathaspidiformes, Drepanaspidae, Guerichosteidae, Lepidaspidida, Lepidaspidiformes, Munchoaspis, Olbiaspidida, Palaeaspidi, Psammolepis, Psammosteiformes, Pteraspidi, Pteraspidiformes, Rimasventeraspis, Strosipherus, Tesseraspidida, Tesseraspidiformes, Tolypelepidida, Tolypelepidiformes, Toombsaspis, Traquairaspidida, Traquairaspidiformes, Seretaspis, Allocryptaspis, Listraspis, Ennosviaspis, Pycnaspis, Strophisterus, Asketaspis, Alainaspis, Irregulariaspis, Grumantaspis, Kiangsuaspis, Pionaspis, Poriferaspis, Pilolepsis, Archodus, Gunaspis, Corveolepis, Karelosteus, Yoglinia, Obliaspis, Homaspidella, Dyreaspis, Athenaegis, Schizosteus, Anatolepsis, Clydonaspis
Subtaxa: none
Ecology:
Distribution: found only at Chasmataspid-Associated Biota of the Zubova Suite, Noril'sk, Siberia (Devonian of Russian Federation)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.