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helicina

noun
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hel·​i·​ci·​na | \ ˌheləˈsīnə \

Definition of helicina

1 capitalized : a genus of operculate land snails (suborder Rhipidoglossa) that occur chiefly in warm regions and are distinguished by a short-spired shell, a single auricle, and a pulmonary chamber replacing the gill
2 plural -s : any mollusk shell of the genus Helicina

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History and Etymology for helicina

New Latin, from helic- + -ina

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“Helicina.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/helicina. Accessed 3 Jul. 2020.

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