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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)
Turbellaria
Seriata
Proseriata

Lithophora (18711921)

Children (5 direct children, 32 direct and indirect children):

Archimonocelidae (tree size 1)

Meidiamidae (tree size 14)

Calviriidae (tree size 8)

Otomesostomatidae (tree size 2)

Boreusyrtis (tree size 2)