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Ranularia Schumacher 1817 (triton shell)

Gastropoda - Tonnoidea - Ranellidae

PaleoDB taxon number: 10403

Alternative spellings: Cymatium (Ranularia), Eutritonium (Ranularia), Tritonium (Ranularia)

Synonyms: Retusum Jousseaume 1892 (no. 117875), Tritonocauda Dall 1904 (no. 117876)

Parent taxon: Ranellinae according to A. G. Beu 2010

Sister taxa: Ameranella, Crassicymatium, Fusitron, Gutturinium, Gyrineum, Halgyrineum, Priene, Reticutriton, Septa, Turritriton

Subtaxa: Ranularia cynocephalum, Ranularia dunkeri, Ranularia gallinago, Ranularia gutturnia, Ranularia pyrum, Ranularia rehderi

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Ecology: epifaunal carnivore