Pteraspidomorphi
edit
Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Superclassis/Classis: †Pteraspidomorphi
Subclass:
†Astraspida –
†Heterostraci
Ordines:
†Arandaspidiformes –
†Astraspidiformes –
†Eriptychiiformes –
†Pteraspidomorphes
Name edit
†Pteraspidomorphi Goodrich, 1909
References edit
- Goodrich, E.S. 1909. Vertebrata craniata. Cyclostomes and fishes. A Treatise on Zoology 9. London, 518 pp. Reference page.