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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)
Echinostomida
Echinostomata
Psilostomatidae

Psilostomum (5034655)

Children (9 direct children, 9 direct and indirect children):

Psilostomum brevicolle

Psilostomum magniovum

Psilostomum ondatrae

Psilostomum arvicolae

Psilostomum cygnei

Psilostomum fulicae

Psilostomum progeneticum

Psilostomum borealis

Psilostomum marilae