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
Platyzoa
Gnathostomulida (Jaw worms)
Bursovaginoidea
Mesognathariidae
Mesognatharia (2341311)
Children (3 direct children, 3 direct and indirect children):
Mesognatharia remanei
Mesognatharia eastwardiae
Mesognatharia bahamiensis