Clathurellidae
Clathurellidae is a family of sea snails, marine gastropod mollusks in the superfamily Conoidea. Clathurellidae is the type family of the clathurellids. This family is part of the larger group known as the “turrids,” which is an informal grouping of about 40 families of gastropods with elongated shells, often with a prominent spire.
Common Names
There are no common names for members of this family, they are known only by their scientific names.
Characteristics
The shells of these sea snails are usually small to medium in size and have a conical shape. They are characterized by their numerous, prominent ribs or axial cords that extend from the apex to the base of the shell. The ribs can be rounded or sharp, and they are often crossed by spiral ridges. The shell also has a siphonal canal that extends from the aperture.
Clathurellids generally lack an operculum, which is a hard, protective structure that covers the opening of the shell when the animal retracts inside.
Environment
Clathurellids are found in a variety of marine environments, including shallow waters, deep waters, and even the intertidal zone. They are typically found on the seafloor, buried in sediment or hiding under rocks or coral.
References
For further information, see the following references: