Aulacocerida

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iAulacocerida
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Coleoidea
(unranked) Cohort †Belemnoidea
Order: †Aulacocerida
Stolley, 1919
Families

†Aulacoceratidae
†Dictyoconitidae
†Hematitidae
†Palaeobelemnopseidae
†Xiphoteuthididae

Aulacocerida is an extinct order of belemnoids.

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