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
Platyhelminthes (Flatworms)
Trematoda (Fluke)
Digenea (Parasitic flatworms)
Azygiida
Accacoeliidae
Children (2 direct children, 2 direct and indirect children):
Odhnerium calyptocotyle
Odhnerium calyptrocotyle