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Syrnola Pyramidalis
''Syrnola'' is a genus of sea snails, marine (ocean), marine gastropod molluscs in the subfamily Turbonillinae of the family (biology), family Pyramidellidae, the pyrams and their allies.Bouchet, P.; Gofas, S. (2011). ''Syrnola'' A. Adams, 1860. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138419 on 5 February 2012 General description The species in ''Syrnola'' are medium-sized and slender. Their shell is subulate and polished, marked by fine lines of growth and microscopic spiral striations. It doesn't contain an Umbilicus (mollusc), umbilicus. The Whorl (mollusc), whorls of the teleoconch are flattened and increasing regularly in size. The Suture (anatomy), suture is well marked. The Aperture (mollusc), aperture is suboval. The Lip (gastropod), outer lip is simple. They possess only one Columella (gastropod), columellar fold. Species Species within the genus ''Syrnola'' include: * ''Syrnola acerrima'' Watson, 18 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastropod Shell
The gastropod shell is part of the body of many gastropods, including snails, a kind of mollusc. The shell is an exoskeleton, which protects from predators, mechanical damage, and dehydration, but also serves for muscle attachment and calcium storage. Some gastropods appear shell-less (slugs) but may have a remnant within the mantle, or in some cases the shell is reduced such that the body cannot be retracted within it (semi-slug). Some snails also possess an operculum that seals the opening of the shell, known as the Aperture (mollusc), aperture, which provides further protection. The study of mollusc shells is known as conchology. The biological study of gastropods, and other molluscs in general, is malacology. Shell morphology terms vary by species group. Shell layers The gastropod shell has three major layers secreted by the Mantle (mollusc), mantle. The calcareous central layer, ostracum, is typically made of calcium carbonate (CaCO3) precipitated into an organic matrix ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Acerrima
''Syrnola'' is a genus of sea snails, marine gastropod molluscs in the subfamily Turbonillinae of the family Pyramidellidae, the pyrams and their allies.Bouchet, P.; Gofas, S. (2011). ''Syrnola'' A. Adams, 1860. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138419 on 5 February 2012 General description The species in ''Syrnola'' are medium-sized and slender. Their shell is subulate and polished, marked by fine lines of growth and microscopic spiral striations. It doesn't contain an umbilicus. The whorls of the teleoconch are flattened and increasing regularly in size. The suture is well marked. The aperture is suboval. The outer lip is simple. They possess only one columellar fold. Species Species within the genus ''Syrnola'' include: * '' Syrnola acerrima'' Watson, 1886 * † '' Syrnola aclyformis'' Marwick, 1929 * '' Syrnola acusbifasciata'' Peñas & Rolán, 2016 * '' Syrnola acusgradata'' Peñas & Rolán, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Angusta
''Syrnola angusta'' is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies. Distribution This marine species occurs off New South Wales New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ..., Australia. References * Iredale, T. & McMichael, D. F. (1962). ''A reference list of the marine Mollusca of New South Wales''. The Australian Museum, Sydney, Memoir. 11 : 1-185 Pyramidellidae Gastropods described in 1951 {{Pyramidellidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Angulifera
''Syrnola'' is a genus of sea snails, marine gastropod molluscs in the subfamily Turbonillinae of the family Pyramidellidae, the pyrams and their allies.Bouchet, P.; Gofas, S. (2011). ''Syrnola'' A. Adams, 1860. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138419 on 5 February 2012 General description The species in ''Syrnola'' are medium-sized and slender. Their shell is subulate and polished, marked by fine lines of growth and microscopic spiral striations. It doesn't contain an umbilicus. The whorls of the teleoconch are flattened and increasing regularly in size. The suture is well marked. The aperture is suboval. The outer lip is simple. They possess only one columellar fold. Species Species within the genus ''Syrnola'' include: * ''Syrnola acerrima'' Watson, 1886 * † '' Syrnola aclyformis'' Marwick, 1929 * '' Syrnola acusbifasciata'' Peñas & Rolán, 2016 * '' Syrnola acusgradata'' Peñas & Rolán, 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Angasi
''Syrnola angasi'' is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.Rosenberg, G. (2011). ''Syrnola angasi'' (Tryon, 1886). Accessed through: World Register of Marine Species The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive catalogue and list of names of marine organisms. Content The content of the registry is edited and maintained by scien ... at http://www.marinespecies.org/aphia.php?p=taxdetails&id=588524 on 2012-01-12 References External links World Register of Marine Species Pyramidellidae Gastropods described in 1886 {{Pyramidellidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Ambagiosa
''Syrnola ambagiosa'' is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.Rosenberg, G. (2011). ''Syrnola ambagiosa'' Melvill, 1904. Accessed through: World Register of Marine Species The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive catalogue and list of names of marine organisms. Content The content of the registry is edited and maintained by scien ... at http://www.marinespecies.org/aphia.php?p=taxdetails&id=588523 on 2012-01-12 References External links World Register of Marine Species Pyramidellidae Gastropods described in 1904 {{Pyramidellidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Altapex
''Syrnola'' is a genus of sea snails, marine gastropod molluscs in the subfamily Turbonillinae of the family Pyramidellidae, the pyrams and their allies.Bouchet, P.; Gofas, S. (2011). ''Syrnola'' A. Adams, 1860. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138419 on 5 February 2012 General description The species in ''Syrnola'' are medium-sized and slender. Their shell is subulate and polished, marked by fine lines of growth and microscopic spiral striations. It doesn't contain an umbilicus. The whorls of the teleoconch are flattened and increasing regularly in size. The suture is well marked. The aperture is suboval. The outer lip is simple. They possess only one columellar fold. Species Species within the genus ''Syrnola'' include: * ''Syrnola acerrima'' Watson, 1886 * † '' Syrnola aclyformis'' Marwick, 1929 * '' Syrnola acusbifasciata'' Peñas & Rolán, 2016 * '' Syrnola acusgradata'' Peñas & Rolán, 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Aganea
''Syrnola aganea'' is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.Rosenberg, G. (2011). ''Syrnola aganea'' (Bartsch, 1915). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=588517 on 2012-01-12 Description The length of the shell measures 7.5 mm. Distribution The type specimen of this marine species was found off Port Alfred Port Alfred is a small town with a population of just under 26,000 in the Eastern Cape province of South Africa. It is situated on the eastern seaboard of the country at the mouth of the Kowie River, almost exactly halfway between the larger ci ..., South Africa. References External links World Register of Marine Species Pyramidellidae Gastropods described in 1915 {{Pyramidellidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Adventicia
''Syrnola'' is a genus of sea snails, marine gastropod molluscs in the subfamily Turbonillinae of the family Pyramidellidae, the pyrams and their allies.Bouchet, P.; Gofas, S. (2011). ''Syrnola'' A. Adams, 1860. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138419 on 5 February 2012 General description The species in ''Syrnola'' are medium-sized and slender. Their shell is subulate and polished, marked by fine lines of growth and microscopic spiral striations. It doesn't contain an umbilicus. The whorls of the teleoconch are flattened and increasing regularly in size. The suture is well marked. The aperture is suboval. The outer lip is simple. They possess only one columellar fold. Species Species within the genus ''Syrnola'' include: * ''Syrnola acerrima'' Watson, 1886 * † '' Syrnola aclyformis'' Marwick, 1929 * '' Syrnola acusbifasciata'' Peñas & Rolán, 2016 * '' Syrnola acusgradata'' Peñas & Rolán, 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Adamsi
''Syrnola adamsi'' is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies. Description The length of the shell varies between 12.1 mm and 16.6 mm. Distribution This marine species occurs off the Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot .... References * Poppe, G.T. 2010 ''Philippine marine mollusks: III. Gastropoda Part 3 and Bivalvia Part 1''. ConchBooks:Hackenheim. 665 pp. External linksPhoto of ''Syrnola adamsi'' Pyramidellidae Gastropods described in 1886 {{Pyramidellidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnola Acutissima
''Syrnola'' is a genus of sea snails, marine gastropod molluscs in the subfamily Turbonillinae of the family Pyramidellidae, the pyrams and their allies.Bouchet, P.; Gofas, S. (2011). ''Syrnola'' A. Adams, 1860. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138419 on 5 February 2012 General description The species in ''Syrnola'' are medium-sized and slender. Their shell is subulate and polished, marked by fine lines of growth and microscopic spiral striations. It doesn't contain an umbilicus. The whorls of the teleoconch are flattened and increasing regularly in size. The suture is well marked. The aperture is suboval. The outer lip is simple. They possess only one columellar fold. Species Species within the genus ''Syrnola'' include: * ''Syrnola acerrima'' Watson, 1886 * † '' Syrnola aclyformis'' Marwick, 1929 * '' Syrnola acusbifasciata'' Peñas & Rolán, 2016 * '' Syrnola acusgradata'' Peñas & Rolán, 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
