| Etrema | |
|---|---|
| | |
| Etrema bicolor | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Superfamily: | Conoidea |
| Family: | Clathurellidae |
| Genus: | Etrema Hedley, 1918 |
| Type species | |
| Mangilia aliciaeMelvill & Standen, 1895 | |
| Synonyms [1] | |
| |
Etrema is a genus of sea snails, marine gastropod mollusks in the family Clathurellidae. [1]
According to the World Register of Marine Species (WoRMS), species with valid names within the genus Etrema include: [2]
The Indo-Pacific Molluscan Database also includes the following species with names in current use : [5]
Marginella is a very large genus of small tropical and temperate sea snails, marine gastropod molluscs in the subfamily Marginellinae of the family Marginellidae, the margin snails. It is a type of genus family.
Clanculus is a genus of sea snail, marine gastropod molluscs of the family Trochidae, the top shells.
Drillia is a genus of small sea snails, marine gastropod mollusks in the family Drilliidae.
Asperdaphne is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Daphnella is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Kermia is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.

Pseudodaphnella is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.

Vexitomina is a genus of sea snails, marine gastropod mollusks in the family Horaiclavidae.

Clathurella is a genus of sea snails, marine gastropod mollusks in the family Clathurellidae.
Glyphostoma is a genus of sea snails, marine gastropod mollusks in the family Clathurellidae.
Mangelia is a large genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Anachis is a large genus of sea snails in the family Columbellidae, the dove snails.

Mesoginella is a genus of sea snails, marine gastropod mollusks in the family Marginellidae, the margin snails.
Inquisitor is a genus of small predatory sea snails, marine gastropod mollusks in the family Pseudomelatomidae.
Eucithara is a genus of small to quite large sea snails, marine gastropod mollusks in the family Mangeliidae.
Marita is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Guraleus is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Clavus is a genus of small sea snails, marine gastropod mollusks in the family Drilliidae.

Pseudorhaphitoma is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Lienardia is a genus of sea snails, marine gastropod mollusks in the family Clathurellidae.