Suborder
Pteraspidoidei Janvier, 1996
Aiheeseen liittyvät julkaisut
Karatajūtė-Talimaa, V. 1989. Skalviaspis narbutasi gen. et sp. nov., a New Representative of the Pteraspidida (Heterostraci) from the East Baltic Lower Devonian. Geologija 10, 79-93.
Novitskaya, L. I. 1986. Drevnejšie besčelûstnye SSSR. Geterostraki: ciataspidy, amfiaspidy, pteraspidy. Transactions of the Paleontological Institute (PIN) 219, 1-160. Nauka.
Novitskaya, L. I. 1983. Morphology of the early agnathans. Transactions of the Paleontological Institute (PIN) 196, 1-183.
List of species
1. Skalviaspis narbutasi Karatajūtė-Talimaa, 1989 | Lower Devonian
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Chordata |
Subphylum | Vertebrata |
Superclass | Agnatha |
Class | Pteraspidomorphi |
Subclass | Heterostraci |
Order | Pteraspidiformes |
Suborder | Psammosteida |
Pteraspidoidei | |
Family | Larnovaspididae |
Podolaspididae | |
Pteraspididae | |
Skalviaspididae |