Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Nephrozoa (Eubilateria)
Protostome (Protostomia)
Spiralia (Spiralians)
Lophotrochozoa
Mollusca (Molluscs)
Aplacophora
Solenogastres (Neomeniomorpha)
Pachytegmentaria
Cavibelonia
Pruvotinidae
Lophomeniinae
Children (2 direct children, 2 direct and indirect children):
Hypomenia nierstraszi
Hypomenia sanjuanensis