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Gateway to the Paleobiology Database
Family Retusidae Thiele 1925 (snail)

Gastropoda - Cephalaspidea

PaleoDB taxon number: 62103

Parent taxon: Philinoidea according to J. A. Todd 2001

Sister taxa: Aglajidae, Cylichnidae, Gastropteridae, Philinidae, Philinoglossidae, Scaphandridae

Subtaxa: Retusa, Rhizorus, Sulcoretusa, Volvulella

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Ecology: epifaunal carnivore