| Volema | |
|---|---|
 | |
| Volema pyrum | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Superfamily: | Buccinoidea |
| Family: | Melongenidae |
| Genus: | Volema Röding, 1798 |
| Type species | |
| Volema paradisiacaRöding, 1798 | |
| Synonyms [1] | |
| |
Volema is a genus of sea snails, marine gastropod molluscs in the family Melongenidae, the crown conches and their allies. [1]
(Described as Thalessa) The spire is elevated. The whorls are spinose and angulated at the upper part. The aperture is moderate. The columella is rounded and tubercular in front. The outer lip is nodulous internally. [2]
Species within the genus Volema include:
Murex is a genus of medium to large sized predatory tropical sea snails. These are carnivorous marine gastropod molluscs in the family Muricidae, commonly called "murexes" or "rock snails".
Strombus is a genus of medium to large sea snails, marine gastropod molluscs in the family Strombidae, which comprises the true conchs and their immediate relatives. The genus Strombus was named by Swedish Naturalist Carl Linnaeus in 1758. Around 50 living species were recognized, which vary in size from fairly small to very large. Six species live in the greater Caribbean region, including the queen conch, Strombus gigas, and the West Indian fighting conch, Strombus pugilis. However, since 2006, many species have been assigned to discrete genera. These new genera are, however, not yet found in most textbooks and collector's guides.
Buccinum is a genus of medium-sized sea snails, marine gastropod molluscs in the family Buccinidae, the true whelks.
Thais, sometimes known by the common names dog winkles or rock shells, is a genus of medium to large predatory sea snails with an operculum, marine gastropod molluscs in the family Muricidae.
Melongena is a genus of sea snails, marine gastropod mollusks in the family Melongenidae, the crown conches and their allies.
Turbo is a genus of large sea snails with gills and an operculum, marine gastropod molluscs in the family Turbinidae, the turban snails.
Cymatium is a genus of small to large predatory sea snails, marine gastropod mollusks in the family Cymatiidae.
Patella is a genus of sea snails with gills, typical true limpets, marine gastropod mollusks in the family Patellidae, the true limpets.
Rapana is a genus of large predatory sea snails, marine gastropod mollusks in the family Muricidae, the rock snails.
Pugilina is a genus of large sea snails, marine gastropod mollusks in the family Melongenidae, the crown conches and their allies.
Astraea is a genus of medium to large sea snails, marine gastropod mollusks in the family Turbinidae, the turban snails.
Volema pyrum is a species of sea snail, a marine gastropod mollusk in the family Melongenidae, the crown conches and their allies.
Pterygia is a genus of sea snails, marine gastropod mollusks in the subfamily Cylindromitrinae of the family Mitridae.
Mancinella is a genus of sea snails, marine gastropod mollusks in the family Muricidae, the murex snails or rock snails.
Purpura is a genus of sea snails, marine gastropod mollusks in the subfamily Rapaninae of the family Muricidae, the murex snails or rock snails.
Rapa is a genus of sea snails, marine gastropod mollusks in the family Muricidae, the murex snails or rock snails.
Cymbium is a genus of sea snails, marine gastropod mollusks in the family Volutidae.
Sinum is a genus of predatory sea snails, marine gastropod mollusks in the subfamily Sininae of the family Naticidae, the moon snails.
Ranularia is a genus of predatory sea snails, marine gastropod mollusks in the family Cymatiidae.
Phalium, common name the bonnet shells, is a genus of large sea snails, marine gastropod molluscs in the subfamily Phaliinae of the family Cassidae, the helmet shells, bonnet shells and their allies.