Janthina umbilicata d'Orbigny, 1840
|Classification:||Gastropoda - Caenogastropoda - Ptenoglossa|
|Size/Grows to:||Height 16mm, Width 15mm|
|Distribution:||Pelagic. Kermadec Islands and Northern NZ|
|References and Publications:|
Note: Localities are approximate, and represent only some of the known localities for the species.
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