Tritonoharpa basilaevis

{{Short description|Species of gastropod}}

{{Use dmy dates|date=January 2023}}

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| taxon = Tritonoharpa basilaevis

| authority = Beu & Maxwell, 1987

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Tritonoharpa basilaevis is a species of sea snail, a marine gastropod mollusk in the family Cancellariidae, the nutmeg snails.{{WRMS species|464867|Tritonoharpa basilaevis Beu & Maxwell, 1987||6 April 2010}}