Collections Search for objects: 1 matching record Animal/vegetable/mineral Zoology (1) Taxonomic groups Animalia (1)Cavolinia (1)Cavolinia trispinosa (1)Cavoliniidae (1)Gastropoda (1)Mollusca (1)Thecosomata (1) Name Cavolinia trispinosa Form Dry (1) Area or Water body Eastern Central Pacific Ocean (1)Mid Atlantic Ridge (1) Holding institution Natural History Museum, London (1) Station 338 Sea butterfly (Cavolinia trispinosa) [1]