| 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 |
Echinodermata Bruguière, 1791 - echinoderms
|
| subphylum |
Asterozoa
|
| class |
Ophiuroidea Gray, 1840
|
| order |
Oegophiurida Matsumoto, 1915
|
| suborder |
Lysophiurina
† |
| family |
Encrinasteridae Schuchert, 1914
† |
| subfamily |
Armathyrasterinae Harper & Morris, 1978
† |
| genus |
Encrinaster Haekel, 1866
† |
| species |
Encrinaster laevidiscus Lehmann, 1957
† |
