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
Onychophora (Velvet worm)
Udeonychophora
Euonychophora
Peripatopsidae
Children (3 direct children, 3 direct and indirect children):
Ruhbergia rostroides
Ruhbergia brevicorna
Ruhbergia bifalcata