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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)
Plagiorchiida
Xiphidiata
Allocreadioidea
Opecoelidae

Pachycreadium (18520819)

Children (6 direct children, 6 direct and indirect children):

Pachycreadium lethrini

Pachycreadium crassigulum

Pachycreadium carnosum

Pachycreadium gastrocotylum

Pachycreadium lerneri

Pachycreadium angolense