Arandaspidiformes
Appearance
Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: ParaHoxozoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Olfactores
Subphylum: Vertebrata
Superclassis/Classis: †Pteraspidomorphi
Ordo: †Arandaspidiformes
Familiae:
†Arandaspididae
Unplaced genus:
†Ritchieichthys
Name
[edit]†Arandaspidiformes
- Named after family: †Arandaspididae Ritchie & Gilbert-Tomlinson, 1977
Synonyms
[edit]References
[edit]- Ritchie, A. & Gilbert-Tomlinson, J. 1977. First Ordovician vertebrates from the Southern Hemisphere. Alcheringa 1(4): 351–368. Reference page.