Pteraspidomorpha - Pteraspidiformes
Full reference: L. Novitskaya. 1983. Morphology of Fossil Agnathans (Heterostracans and the Problem of Relationship of Jawless and Jawed Vertebrates). 184p
Parent taxon: Pteraspidoidei according to E. Randle and R. S. Sansom 2017
Sister taxa: Alaeckaspis, Blieckaspis, Doryaspidae, Eucyclaspis, Europrotaspis, Lamiaspis, Larnovaspis, Mylopteraspidella, Oreaspis, Panamintaspis, Parapteraspis, Pirumaspis, Podolaspis, Protaspididae, Psammosteidae, Pteraspis, Rhinopteraspididae, Semipodolaspis, Unarkaspis
Subtaxa: Djurinaspis prima Djurinaspis secunda
Ecology:
Distribution:
• Devonian of Ukraine (3 collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.