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, Obliaspis, Corveolepis, Gunaspis, Alainaspis, Dyreaspis, Schizosteus, Seretaspis, Pilolepsis, Asketaspis, Kiangsuaspis, Allocryptaspis, Grumantaspis, Karelosteus, Listraspis, Poriferaspis, Steinaspis, Pycnaspis, Yoglinia, Irregulariaspis, Athenaegis, Archodus, Clydonaspis, Pionaspis, Homaspidella, Ennosviaspis, Anatolepsis
Subtaxa: none
Ecology:
Distribution: there are no occurrences of Strophisterus in the database
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.