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Columbella

noun
Col·​um·​bel·​la | \ˌkäləmˈbelə\

Definition of Columbella 

: a genus (the type of the family Columbellidae) of small marine gastropods having a thick fusiform shell and being abundant in tropical seas

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History and Etymology for Columbella

New Latin, from Latin columba dove + New Latin -ella; from the color of the shell

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