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Subfamily Potamidinae Adams and Adams 1854 (horn snail)

Gastropoda - Sorbeoconcha - Potamididae

PaleoDB taxon number: 61894

Parent taxon: Potamididae according to M. D. Perrilliat et al. 2006

Sister taxa: Cerithidea, Atractostoma, Canaliscala, Urgonella

Subtaxa: Exechestoma, Hannatoma, Pirenella, Tylochilus

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Ecology: epifaunal grazer