Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Nephrozoa (Eubilateria)
Protostome (Protostomia)
Ecdysozoa (Ecdysozoan)
Panarthropoda
Lobopodia
Tardigrada (Tardigrade)
Eutardigrade (Eutardigrada)
Parachela (Parachela (tardigrade))
Macrobiotoidea
Richtersiidae
Children (2 direct children, 2 direct and indirect children):
Pteronium odesum
Pteronium obesum