Ebala | |
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Drawing of a shell of Ebala nitidissima | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Heterobranchia |
Superfamily: | Murchisonelloidea |
Family: | Murchisonellidae |
Genus: | Ebala Gray, 1847 [1] |
Ebala is a genus of sea snails, marine gastropod mollusks in the subfamily Ebalinae, family Murchisonellidae. [2]
Members of the genus Ebala are small (<4 mm) gastropods, the shells of which have a sinistral protoconch. The shell is transparent, sometimes with opaque spots. In contrast to most of the families in the parent superfamily Pyramidelloidea, they do possess a radula. They are found in tropical to temperate waters, often associated with sea grass beds (e.g. Posidonia and Zostera ).[ citation needed ]
Species within the genus Ebala include:
Dolabrifera is a genus of sea hares, a taxonomic group of sea slugs or marine opisthobranch gastropod mollusks belonging to the family Aplysiidae.
Cymbuliidae is a family of pelagic sea snails or "sea butterflies", marine gastropod mollusks in the superfamily Cymbulioidea.
The Clionidae are a family of sea angels, which are a group of pelagic marine gastropods.
The Trochidae, common name top-snails or top-shells, are a taxonomic family of very small to large sea snails, marine gastropod molluscs in the clade Vetigastropoda.
Trimusculus is a genus of medium-sized air-breathing sea snails or false limpets, marine pulmonate gastropod molluscs in the family Trimusculidae.
Phenatoma is a genus of predatory sea snails, marine gastropod mollusks in the family Borsoniidae.
Hipponicidae, common name hoof shells or hoof snails, is a family of small sea snails, limpet-like marine gastropod molluscs in the superfamily Vanikoroidea.
Philinidae is a family of medium-sized sea slugs, marine opisthobranch gastropod mollusks. These are headshield slugs, in the clade Cephalaspidea.
Turritriton is a genus of medium-sized sea snails, marine gastropod molluscs in the family Cymatiidae. This is often still regarded merely as a subgenus of the genus Cymatium.
Lottiidae is a family of sea snails, specifically true limpets, marine gastropod mollusks in the superfamily Lottioidea and the clade Patellogastropoda.
Pendromidae is a family of gastropods in the clade Vetigastropoda.
Solariellidae is a family of small sea snails, marine gastropod mollusks in the superfamily Trochoidea.
Bittium is a genus of very small sea snails, marine gastropod molluscs in the family Cerithiidae, the horn snails.
Ptychatractidae is a taxonomic family of sea snails, marine gastropod mollusks in the superfamily Turbinelloidea.
Erginus is a genus of sea snails, true limpets, marine gastropod mollusks in the family Lottiidae.
Velutina is a genus of small sea snails, marine gastropod mollusks in the family Velutinidae.
Toledonia is a genus of sea snails, marine gastropod molluscs in the family Cylichnidae.
Crenella is a genus of bean mussels in the family Mytilidae.
Lomanotus is a genus of sea slugs, marine gastropod mollusks in the family Lomanotidae.
Turbonilla gradata is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Warén, A. (1994). "Systematic position and validity of Ebala, Gray, 1847 (Ebalidae fam. n., Pyramidelloidea, Heterobranchia)". Bollettino Malacologico. 30: 203–210.
Media related to Ebala at Wikimedia Commons