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Euchelus
''Euchelus'' is a genus of sea snails, marine gastropod mollusks in the family Chilodontaidae (formerly in the family Trochidae). Description The umbilicate or imperforate shell has a globose-turbinate shape. It is umbilicate or imperforate. The whorls are rounded and with spirally granose revolving ribs. The aperture is subcircular. The outer lip is thickened, and crenulate within. The columella shows a central tooth or a notch at the base. The operculum has few whorls that are rapidly increasing. Distribution This marine species occur in the Indo-Pacific. Species Species within the genus ''Euchelus'' include: * '' Euchelus alarconi'' Rehder, 1980 * '' Euchelus asper'' (Gmelin, 1791) * '' Euchelus atratus'' (Gmelin, 1791) * '' Euchelus barbadensis'' Dall, 1927 * ''Euchelus bermudensis'' Moolenbeek & Faber, 1989 * '' Euchelus bitoi'' Nomura & Hatai, 1940 * '' Euchelus circulatus'' (Anton, 1849) * '' Euchelus dampierensis'' Jansen, 1994 * '' Euchelus decora'' Poppe & Tagaro, 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Scaber
''Euchelus'' is a genus of sea snails, marine gastropod mollusks in the family Chilodontaidae (formerly in the family Trochidae). Description The umbilicate or imperforate shell has a globose-turbinate shape. It is umbilicate or imperforate. The whorls are rounded and with spirally granose revolving ribs. The aperture is subcircular. The outer lip is thickened, and crenulate within. The columella shows a central tooth or a notch at the base. The operculum has few whorls that are rapidly increasing. Distribution This marine species occur in the Indo-Pacific. Species Species within the genus ''Euchelus'' include: * '' Euchelus alarconi'' Rehder, 1980 * '' Euchelus asper'' (Gmelin, 1791) * '' Euchelus atratus'' (Gmelin, 1791) * '' Euchelus barbadensis'' Dall, 1927 * ''Euchelus bermudensis'' Moolenbeek & Faber, 1989 * '' Euchelus bitoi'' Nomura & Hatai, 1940 * '' Euchelus circulatus'' (Anton, 1849) * '' Euchelus dampierensis'' Jansen, 1994 * '' Euchelus decora'' Poppe & Tagaro, 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Polysarkon
''Euchelus'' is a genus of sea snails, marine gastropod mollusks in the family Chilodontaidae (formerly in the family Trochidae). Description The umbilicate or imperforate shell has a globose-turbinate shape. It is umbilicate or imperforate. The whorls are rounded and with spirally granose revolving ribs. The aperture is subcircular. The outer lip is thickened, and crenulate within. The columella shows a central tooth or a notch at the base. The operculum has few whorls that are rapidly increasing. Distribution This marine species occur in the Indo-Pacific. Species Species within the genus ''Euchelus'' include: * '' Euchelus alarconi'' Rehder, 1980 * '' Euchelus asper'' (Gmelin, 1791) * '' Euchelus atratus'' (Gmelin, 1791) * '' Euchelus barbadensis'' Dall, 1927 * ''Euchelus bermudensis'' Moolenbeek & Faber, 1989 * '' Euchelus bitoi'' Nomura & Hatai, 1940 * '' Euchelus circulatus'' (Anton, 1849) * '' Euchelus dampierensis'' Jansen, 1994 * '' Euchelus decora'' Poppe & Tagaro, 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Persicus
''Euchelus'' is a genus of sea snails, marine gastropod mollusks in the family Chilodontaidae (formerly in the family Trochidae). Description The umbilicate or imperforate shell has a globose-turbinate shape. It is umbilicate or imperforate. The whorls are rounded and with spirally granose revolving ribs. The aperture is subcircular. The outer lip is thickened, and crenulate within. The columella shows a central tooth or a notch at the base. The operculum has few whorls that are rapidly increasing. Distribution This marine species occur in the Indo-Pacific. Species Species within the genus ''Euchelus'' include: * '' Euchelus alarconi'' Rehder, 1980 * '' Euchelus asper'' (Gmelin, 1791) * '' Euchelus atratus'' (Gmelin, 1791) * '' Euchelus barbadensis'' Dall, 1927 * ''Euchelus bermudensis'' Moolenbeek & Faber, 1989 * '' Euchelus bitoi'' Nomura & Hatai, 1940 * '' Euchelus circulatus'' (Anton, 1849) * '' Euchelus dampierensis'' Jansen, 1994 * '' Euchelus decora'' Poppe & Tagaro, 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Oxytropis
''Euchelus'' is a genus of sea snails, marine gastropod mollusks in the family Chilodontaidae (formerly in the family Trochidae). Description The umbilicate or imperforate shell has a globose-turbinate shape. It is umbilicate or imperforate. The whorls are rounded and with spirally granose revolving ribs. The aperture is subcircular. The outer lip is thickened, and crenulate within. The columella shows a central tooth or a notch at the base. The operculum has few whorls that are rapidly increasing. Distribution This marine species occur in the Indo-Pacific. Species Species within the genus ''Euchelus'' include: * '' Euchelus alarconi'' Rehder, 1980 * '' Euchelus asper'' (Gmelin, 1791) * '' Euchelus atratus'' (Gmelin, 1791) * '' Euchelus barbadensis'' Dall, 1927 * ''Euchelus bermudensis'' Moolenbeek & Faber, 1989 * '' Euchelus bitoi'' Nomura & Hatai, 1940 * '' Euchelus circulatus'' (Anton, 1849) * '' Euchelus dampierensis'' Jansen, 1994 * '' Euchelus decora'' Poppe & Tagaro, 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Horridus
''Euchelus'' is a genus of sea snails, marine (ocean), marine gastropod mollusks in the family (biology), family Chilodontaidae (formerly in the family Trochidae). Description The umbilicate or imperforate shell has a globose-turbinate shape. It is umbilicate or imperforate. The Whorl (mollusc), whorls are rounded and with spirally granose revolving ribs. The Aperture (mollusc), aperture is subcircular. The outer Lip (gastropod), lip is thickened, and crenulate within. The Columella (gastropod), columella shows a central tooth or a notch at the base. The Operculum (gastropod), operculum has few whorls that are rapidly increasing. Distribution This marine species occur in the Indo-Pacific. Species Species within the genus ''Euchelus'' include: * ''Euchelus alarconi'' Rehder, 1980 * ''Euchelus asper'' (Gmelin, 1791) * ''Euchelus atratus'' (Gmelin, 1791) * ''Euchelus barbadensis'' Dall, 1927 * ''Euchelus bermudensis'' Moolenbeek & Faber, 1989 * ''Euchelus bitoi'' Nomura & Hatai, 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Circulatus
''Euchelus'' is a genus of sea snails, marine gastropod mollusks in the family Chilodontaidae (formerly in the family Trochidae). Description The umbilicate or imperforate shell has a globose-turbinate shape. It is umbilicate or imperforate. The whorls are rounded and with spirally granose revolving ribs. The aperture is subcircular. The outer lip is thickened, and crenulate within. The columella shows a central tooth or a notch at the base. The operculum has few whorls that are rapidly increasing. Distribution This marine species occur in the Indo-Pacific. Species Species within the genus ''Euchelus'' include: * '' Euchelus alarconi'' Rehder, 1980 * '' Euchelus asper'' (Gmelin, 1791) * '' Euchelus atratus'' (Gmelin, 1791) * '' Euchelus barbadensis'' Dall, 1927 * ''Euchelus bermudensis'' Moolenbeek & Faber, 1989 * '' Euchelus bitoi'' Nomura & Hatai, 1940 * '' Euchelus circulatus'' (Anton, 1849) * '' Euchelus dampierensis'' Jansen, 1994 * '' Euchelus decora'' Poppe & Tagaro, 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Asper
''Euchelus asper'' is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae.Bouchet, P. (2012). ''Euchelus asper'' (Gmelin, 1791). Retrieved through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=701781 on 2013-04-14 Description The size of the shell varies between 6 mm and 35 mm. The thick, conoidal shell is imperforate in adult specimens. Its color is dull ashen, dotted with brown, rosy, and black. The 5½-6 convex whorls are separated by profound sutures, the first one eroded, the rest rough. They are ornamented with close, granulose, unequal cinguli (the colored bands or spiral ornamentation), with two on the upper, and 3 or 4 on the body whorl more prominent. The penultimate whorl has 12-15 lirae. The globose body whorl is rounded, descending, and convex beneath. The aperture is ovate-rounded, the margins nearly continuous, plicated finely all around. The columella Lucius Junius M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Atratus
''Euchelus atratus'', common name the blackish margarite, is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae. Description The size of the shell varies between 5 mm and 21 mm. The solid, umbilicate shell has a globose-conic shape. Its color is black, brown, or grayish-pink, either unicolored or tessellated with dark spots. The conic spire is short. The sutures are deeply canaliculate. The 5-6 convex whorls are encircled by numerous equal, densely, finely beaded spiral ribs, with deep interstices, in each of which an interstitial riblet arises on the last part of the body whorl. The spiral ribs on the penultimate whorl number 7 to 9. On the body whorl they number 12, exclusive of the interstitial riblets. The convex body whorl is rounded, quite abruptly and decidedly descending at the aperture. The rounded aperture is strongly, finely sulcate inside. The columella is straight, with a small projecting tooth at base. The umbilicus is deep, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Guttarosea
''Euchelus guttarosea'' is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae. Description The height of the small shell attains 6 mm. Its color is all white. Or the upper surface of the whorls show very small distinct rose-red dots sparsely distributed over the white ground color on the raised nodules of the sculpture. The spire contains five or more inflated strongly sculptured whorls, and a smooth nucleus. The spiral sculpture of, on the upper surface of the last whorl, two small and two strong spiral alternated ribs, one of the smaller just below the suture; a large spiral on the periphery and four on the base. These are crossed by numerous obliquely radiating threads, which make the early whorls coarsely reticulate with nodules at the intersections, while in the later whorls the radiations become less marked and the spirals more numerous and more conspicuously nodulous. The whorls are rounded, while the apex is a little blunt. The suture i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Pullatus
''Euchelus pullatus'' is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae. Description The height of the shell attains 19 mm. The solid, thick shell has a globose-conic shape. it is imperforate when adult, umbilicate in the young,. Its color is whitish or yellowish, marked longitudinally with narrow black stripes, or series of black spots on the spirals. The 5½ convex whorls are encircled by numerous spiral lirae. They are clathrate with regular, elevated lamellae of growth, especially prominent between the lirae. The spiral lirae number 9 or 10 on the penultimate whorl, every alternate one slightly larger. On the body whorl there are about 16 to 18 lirae. The suture is very narrowly canaliculate. The aperture is about half the length of shell, rounded, silvery inside, and sulcate. The outer lip is thick and crenulated. The columella is slightly curved, with a slight tooth at its base. Distribution This species occurs in the Red Sea and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Mysticus
''Euchelus mysticus'', common name the mysticus margarite, is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae.Bouchet, P. (2014). Euchelus mysticus Pilsbry, 1889. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=559705 on 2015-02-19 Description The height of the globose-depressed shell attains 7 mm. Its color is yellowish-white, with purple-brown dots on the spiral ribs. The conic spire is very short and imperforate. The 4½ or 5 whorls increase very rapidly in size. The nuclear whorl is smooth, the remainder clathrate with strong spiral ribs crossed by elevated, close, vertical striae, which crenulate the ribs and cut the interstices into pits. There are 3 stronger spirals on the penultimate whorl, with a riblet in each interval. On the earlier whorls there are only 3 spirals. The body whorl at its termination has about 27 spirals. The base if the shell has about 8, alternating in s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euchelus Hummelincki
''Euchelus hummelincki'' is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae.Rosenberg, G. (2012). ''Euchelus hummelincki'' Moolenbeek & Faber, 1989. Retrieved through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=532805 on 2013-04-14 Description The height of the shell attains 3.2 mm. Distribution This marine species occurs in the West Indies off the Grenadines and Barbados; in the Atlantic Ocean off Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area .... References External links To Encyclopedia of LifeTo USNM Invertebrate Zoology Mollusca CollectionTo World Register of Marine Species* hummelincki Molluscs described in 1989 {{Chilodontidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |