Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Deuterostome (Deuterostomia)
Chordata (Chordates)
Olfactores
Tunicata (Tunicate)
Appendicularia (Larvacea)
Copelata
Kowalewskiidae
Children (3 direct children, 3 direct and indirect children):
Kowalevskia oceanica
Kowalevskia tenuis
Kowalevskia mossi