| system |
Vitae - living organisms
|
| domain |
Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells
|
| superregnum |
Unikonta
|
| system |
Opisthokonta Cavalier-Smith, 1987
|
| kingdom |
Animalia Linnaeus, 1758 - animals
|
| subregnum |
Eumetazoa Butschli, 1910
|
| divisio |
Bilateria Hatschek, 1888 - bilaterians
|
| subdivisio |
Deuterostomia - deuterostomes
|
| phylum |
Chordata Bateson, 1885 - chordates
|
| subphylum |
Vertebrata Cuvier, 1812 - vertebrates
|
| | Vertebrata incertae sedis |
| class |
Conodonta Eichenberg, 1930
† |
| order |
Prioniodontida Dzik, 1976
† |
| family |
Distacodontidae Bassler, 1925
† |
| genus |
Drepanoistodus Lindström, 1971
† |
| species |
Drepanoistodus forceps (Lindström, 1955)
† |
