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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
Brachycladiidae
Brachycladiinae

Orthosplanchnus (33077536)

Children (7 direct children, 7 direct and indirect children):

Orthosplanchnus arcticus

Orthosplanchnus antarcticus

Orthosplanchnus fraterculus

Orthosplanchnus oculatus

Orthosplanchnus pygmaeus

Orthosplanchnus sudarikovi

Orthosplanchnus weddelli