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Potamides (Potamidopsis) tricarinatus Lamarck 1804 (horn snail)

Gastropoda - Sorbeoconcha - Potamididae

PaleoDB taxon number: 120475

Alternative combination: Cerithium tricarinatum

Synonyms: Cerithium mutabile Lamarck 1804 (no. 120477), Cerithium semicoronatum Lamarck 1804 (no. 120481), Potamides (Tympanotomus) semicoronatum Lamarck 1804 (no. 120482)

Full reference: J. B. Lamarck. 1804. Suite des mémoires sur les fossiles des environs de Paris. Annales du Muséum National d'Histoire Naturelle 3:266-274

Belongs to Potamides (Potamidopsis) according to M. D. Perrilliat et al. 2006

Sister taxa: Potamides (Potamidopsis) californica, Potamidopsis grovesi

Ecology: epifaunal grazer