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