Sayella
Appearance
Sayella | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
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]
Shell description
[edit]Typical for this genus is the presence of only one prominent fold on the columella.
Distribution
[edit]This genus occurs in the Atlantic Ocean off Eastern North America and also in the tropical West Atlantic.
Species
[edit]Species within the genus Sayella include:[2]
- Sayella abjecta (Hedley, 1909)
- Sayella chesapeakea Morrison, 1939
- Sayella fusca (C. B. Adams, 1839)
- Sayella hemphillii (Dall, 1884)
- Sayella mercedordae Penãs & Rolán, 1997
- Sayella watlingsi Morrison, 1939
- Species brought into synonymy
- Sayella livida Rehder, 1935: synonym of Sayella hemphillii (Dall, 1884)
- Sayella micalii Peñas & Rolán, 1997: synonym of Tiberia micalii (Peñas & Rolán, 1997)
- Sayella producta (C. B. Adams, 1840): synonym of Syrnola producta (C. B. Adams, 1840)
References
[edit]- ^ Dall, W. H. 1884. On a collection of shells sent from Florida by Mr. Henry Hemphill. Proceedings of the United States National Museum 6(384): 318-342, pl. 10
- ^ a b c Bouchet, P. (2011). Sayella Dall, 1885. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=160442 on 2011-10-26
- ^ Vaught, K.C. (1989). A classification of the living Mollusca. American Malacologists: Melbourne, FL (USA). ISBN 0-915826-22-4. XII, 195 pp.
- ^ Rolán E., 2005. Malacological Fauna From The Cape Verde Archipelago. Part 1, Polyplacophora and Gastropoda.
- Vaught, K.C.; Tucker Abbott, R.; Boss, K.J. (1989). A classification of the living Mollusca. American Malacologists: Melbourne. ISBN 0-915826-22-4. XII, 195 pp
- Rolán E., 2005. Malacological Fauna From The Cape Verde Archipelago. Part 1, Polyplacophora and Gastropoda
External links
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