Cerionidae
plural noun
Ce·ri·on·i·dae
\ˌsirēˈänəˌdē\
Definition of Cerionidae
: a family (order Pulmonata) of land snails coextensive with the genus Cerion
From the M-W Editors
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Origin and Etymology of cerionidae
New Latin, from Cerion, type genus + -idae
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