Sayella | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Heterobranchia |
Family: | Pyramidellidae |
Subfamily: | Pyramidellinae |
Tribe: | Sayellini |
Genus: | Sayella Dall, 1885 [1] |
Sayella is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Pyramidellidae, the pyrams and their allies. [2] [3] [4]
Typical for this genus is the presence of only one prominent fold on the columella.
This genus occurs in the Atlantic Ocean off Eastern North America and also in the tropical West Atlantic.
Species within the genus Sayella include: [2]
Paraclione is a genus of "sea angels", small floating sea slugs, pelagic marine opisthobranch gastropod mollusks.
Tiberia is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. Tiberia is the only genus in the tribe Tiberiini.
Ranella is a genus of large warm-water and tropical sea snails, marine gastropod molluscs in the family Ranellidae, the tritons.
Solariellidae is a family of small sea snails, marine gastropod mollusks in the superfamily Trochoidea.
Lucapina is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets.
Pseudostomatella is a genus of small sea snails, marine gastropod mollusks in the subfamily Stomatellinae of the family Trochidae, the top snails.
Smaragdia is a genus of small sea snails, marine gastropod mollusks in the subfamily Neritinae of the family Neritidae, the nerites.
Pusula is a genus of small sea snails, marine gastropod mollusks in the family Triviidae, the false cowries or trivias.
Manzonia is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Rissoidae.
Facelina is a genus of sea slug, an aeolid nudibranch in the family Facelinidae.
Cerithiopsis is a genus of very small sea snails, marine gastropod mollusks or micromollusks in the family Cerithiopsidae.
Melanochlamys is a genus of headshield slugs in the family Aglajidae. Despite the appearance of its species, this genus must not be confused with nudibranchs.
Monophorus is a genus of minute sea snails with left-handed shell-coiling, marine gastropod mollusks or micromollusks in the family Triphoridae.
Bacteridium is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.
Liostomia is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.
Pseudoscilla is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.
Bacteridium carinatum is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae and the genus Bacteridium.
Sayella mercedordae is a species of minute sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Favorinus is a genus of small sea slugs, aeolid nudibranchs, marine gastropod mollusks in the family Facelinidae.
Ammonicera is a genus of minute sea snails, marine gastropod molluscs or micromollusks in the family Omalogyridae.