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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
Mollusca (Molluscs)
Gastropoda (Gastropod)
Heterobranchia
Euthyneura
Tectipleura
Eupulmonata
Stylommatophora
Helicina (Helicina (subordo))
Limacoidei
Helicarionoidea
Helicarionidae

Thapsia (7710705)

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

Thapsia grandis

Thapsia snelli

Thapsia buraensis

Thapsia microsculpta

Thapsia usambarensis

Thapsia troglodytes