| Octomarginula | |
|---|---|
 | |
| Shell of Octomarginula scutellata (lectotype at MNHN, Paris) | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Vetigastropoda |
| Family: | Fissurellidae |
| Subfamily: | Zeidorinae |
| Genus: | Octomarginula McLean, 2011 |
| Type species | |
| Emarginula ostheimeraeAbbott, 1958 | |
| Species | |
See text | |
Octomarginula is a genus of sea snails or limpets, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets and slit limpets. [1]
Species within the genus Octomarginula include:
Fissurellidae, common name the keyhole limpets and slit limpets, is a taxonomic family of limpet-like sea snails, marine gastropod molluscs in the clade Vetigastropoda. Their common name derives from the small hole in the apex of their cone-like shells. Although superficially resembling "true" limpets, they are in fact not closely related to them.
The Calyptraeidae are a family of small to medium-sized marine prosobranch gastropods.
Emarginula is a genus of small keyhole limpets, marine gastropod molluscs in the family Fissurellidae.
Puncturella is a genus of minute deepwater keyhole limpets, marine gastropod mollusks or micromollusks in the family Fissurellidae, the keyhole limpets and slit limpets.
Hemitoma is a genus of slit limpets, marine gastropod molluscs in the family Fissurellidae, the keyhole limpets and slit limpets.
Tugali is a genus of small sea snails or limpets, a marine gastropod mollusc in the family Fissurellidae, the keyhole limpets and slit limpets.
Octomarginula arabica is a species of sea snail or limpet, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Rimula is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets.
Hemimarginula is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets and slit limpets.
Montfortia is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets and slit limpets.
Montfortulana is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets and slit limpets.
Variemarginula is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets and slit limpets.
Montfortulana sulcifera is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Octomarginula natlandi is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Octomarginula ostheimerae is a species of small sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Octomarginula scutellata is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Variemarginula punctata is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Variemarginula variegata is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Nesta is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets.
The Zeidorinae, common name keyhole limpets and slit limpets, is a taxonomic subfamily of limpet-like sea snails, marine gastropod molluscs in the family Fissurellidae, the keyhole limpets and slit limpets.