Collections Search for objects: 3 matching records Animal/vegetable/mineral Zoology (3) Taxonomic groups Janthina rotundataAnimalia (3)Caenogastropoda (3)Gastropoda (3)Janthina (3)Janthinidae (3)Mollusca (3) Name Janthina rotundata (3) Form Dry (2)Fluid (1) Area or Water body Northeast Atlantic Ocean (2)Mid Atlantic Ridge (1)North Western Atlantic Basin (1)Southwest Atlantic Ocean (1)West of the Azores, Portugal (1) Holding institution Natural History Museum, London (3) Station 133 (1)73 (1) Sea snail (Janthina rotundata) Sea snail (Janthina rotundata) Sea snail (Janthina rotundata) [1]