Collections Search for objects: 3 matching records Animal/vegetable/mineral Zoology (3) Taxonomic groups Animalia (3)Cavolinia (3)Cavolinia trispinosa (3)Cavoliniidae (3)Gastropoda (3)Mollusca (3)Thecosomata (3) Name Cavolinia trispinosa Form Dry (2)Fluid (1) Area or Water body Northwest Pacific OceanMiddle of Northwest Pacific (1)Of West of Bonin Islands, Japan (1)Off south coast of Japan (1) Holding institution Natural History Museum, London (3) Station 230 (1)237 (1)246 (1) Sea butterfly (Cavolinia trispinosa) Sea butterfly (Cavolinia trispinosa) Sea butterfly (Cavolinia trispinosa) [1]