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Tylograptus Mu 1957 (graptolite)

Pterobranchia - Graptoloidea - Sinograptidae

PaleoDB taxon number: 33783

Parent taxon: Sinograptidae according to Y.-d. Zhang and R. A. Fortey 2001

Sister taxa: Sigmagraptinae, Sinograptus

Subtaxa: Tylograptus globiformis, Tylograptus intermedius

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Ecology: passively mobile planktonic suspension feeder