Angariidae
Angariidae is a family of sea snails, specifically marine gastropod mollusks, belonging to the superfamily Angarioidea. These snails are characterized by their relatively small to medium-sized shells, which are often trochiform or turbiniform in shape, meaning they are cone-shaped or top-shaped respectively. The shells typically exhibit prominent spiral ribs and tubercles, giving them a textured and often ornate appearance. Many species also possess a distinct operculum, a calcareous plate that seals the shell opening when the animal is retracted.
Angariidae are found in tropical and subtropical waters worldwide, inhabiting a range of marine environments, from