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Gateway to the Paleobiology Database
Phylum Hemichordata Bateson 1885 (acorn worm)

Eumetazoa - Triploblastica

PaleoDB taxon number: 33518

Parent taxon: Ambulacraria according to C. Nielsen 2012

Sister taxon: Echinodermata

Subtaxa: Enteropneusta, Pterobranchia

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