Volutidae


Volutidae, common name volutes, are a taxonomic family of predatory sea snails that range in size from 9 mm to over 500 mm, marine gastropod mollusks. Most of the species have no operculum.

Distribution

This family of sea snails are found mainly in tropical seas, though some species also inhabit the waters of the polar circles.

Shell description

The shell of species such as Melo amphora can grow as large as 50 cm in length.
Volutes are distinguished by their distinctively marked spiral shells.
The shells have an elongated aperture in their first whorl and an inner lip characterised by a number of deep plaits. The elaborate decorations of the shells has made them a popular collectors' item, with the imperial volute of the Philippines being particularly prized.

Taxonomy

Subfamilies and tribes

According to Bail & Poppe Volutidae can be subdivided into the following Subfamilies and tribes:
Genera within the Volutidae include:
, and in the center, a cut-down shell showing the folds on the columella