| 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 |
Protostomia Grobben, 1908 - protostomes
|
| phylum |
Arthropoda Gravenhorst, 1843 - arthropods
|
| subphylum |
Chelicerata Heymons, 1901
|
| class |
Arachnida Lamarck, 1801 - arachnids
|
| subclass |
Dromopoda
|
| order |
Scorpiones C. L. Koch, 1837 - scorpions
|
| suborder |
Branchioscorpionina
† |
| infraorder |
Mesosternina
† |
| superfamily |
Palaeobuthoidea Kjellesvig-Waering, 1986
† |
| family |
Palaeobuthidae Kjellesvig-Waering, 1986
† |
| genus |
Palaeobuthus Petrunkevitch, 1913
† |
| species |
Palaeobuthus distinctus Petrunkevitch, 1913
† |
