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Turridrupa
''Turridrupa'' is a genus of sea snails, marine gastropod mollusks in the family (biology), family Turridae, the turrids. Description (Original description) The solid shell has a cylindro-fusiform. Its colour is usually monochrome, sometimes brown orange or yellow. The protoconch consists of two smooth turbinate Whorl (mollusc), whorls, followed by a whorl ornamented with close arcuate riblets. The adult Sculpture (mollusc), sculpture consists of numerous revolving keels, one or more of which may break up into bead rows. The fasciole (= spiral band on the edgse of a canal formed by successive growth lines) is indefinite. The siphonal notch has a short subcircular incision with a raised margin. The Aperture (mollusc), aperture shows revolving ridges on the palate. Distribution This marine species occurs in the Indo-Pacific and off Australia. Species Species within the genus ''Turridrupa'' include: * ''Turridrupa acutigemmata'' (E.A. Smith, 1877) * †''Turridrupa akhaiderensis'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Bijubata
''Turridrupa bijubata'', common name the crested turrid, is a species of sea snail, a marine gastropod mollusk in the family (biology), family Clavatulidae. Description The size of an adult shell varies between 11 mm and 25 mm. The color of the shell is chocolate-brown, encircled by narrow, lighter-colored keels The second keel, which is somewhat stronger than the others, is often broken up into small tubercles. The interior of the Aperture (mollusc), aperture is chocolate-colored. The siphonal canal is short. It is distinguished from ''Turridrupa cincta'' (Lamarck, 1822) by its narrower form, a longer Spire (mollusc), spire, sharper ridges and a darker color. The sinus apex is situated at end of the mid-shoulder cord. The cords are smooth with a buff color on dark brown ground. Powell, A.W.B. 1966. The molluscan families Speightiidae and Turridae, an evaluation of the valid taxa, both Recent and fossil, with list of characteristic species. Bulletin of the Auckland In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Erythraea
''Turridrupa erythraea'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. Description The shell of ''Turridrupa erythraea'' attains a length of approximately 40 mm. (Original description in German) This nearly spindle-shaped shell is solid, whitish with a violet base, and encircled by spiral ridges. Fine, raised lines are visible between the ridges under magnification. The ridges are irregularly speckled with reddish-brown dots, except for the second ridge from the apex, which is marked with regularly articulated blackish-brown spots. The spire is elevated-conical, with a blunt, smooth, horn-colored apex. The shell comprises nine flat whorls. The penultimate whorl features three prominent and one less distinct ridge at the suture, which runs slightly obliquely. The body whorl is convex, bearing fifteen distinct ridges with a short siphonal canal, and is narrowed at the base. The aperture is vertical, bean-shaped, and violet within. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Albogemmata
''Turridrupa albogemmata'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.MolluscaBase eds. (2022). MolluscaBase. Turridrupa albogemmata Stahlschmidt & Fraussen, 2011. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=571639 on 2022-12-10 Description The length of the shell attains 11.9 mm. Distribution This marine species occurs off Mactan Island Mactan is a densely populated island located a few kilometers (~1 mile) east of Cebu Island in the Philippines. The island is part of Cebu province and it is divided into the city of Lapu-Lapu and the municipality of Cordova. The island is s ..., Philippines. References * Stahlschmidt P. & Fraussen K. (2011) Two new species of Turridrupa from the Philippines (Gastropoda: Turridae: Turrinae). Miscellanea Malacologica 5(1): 17–21. albogemmata Gastropods described in 2011 {{turridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Prestoni
''Turridrupa prestoni'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. Description The length of the shell attains 27.5 mm, its diameter 10.4 mm. (Original description) The turreted shell is yellowish brown. It contains 11 whorls, the upper bearing two spiral ridges between which is a row of coarse tubercles, the intervening spaces sculptured with minute spiral and transverse striae. The body whorl bears five spiral lirse in addition to the row of tubercles between the first two of these. The base of the shell is coarsely spirally lirate. The aperture is oval. The peristomeis reflexed especially round the . The sinus is broad and rather deep. The columella lip is expanded, erect and forms an umbilical fissure between it and the base of the shell. The siphonal canal is rather long, slightly reflexed upwards at base. Distribution This marine species occurs off Tanzania, Zanzibar, the Philippines, Singapore, Indonesia, Papua N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Poppei
''Turridrupa poppei'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.MolluscaBase eds. (2022). MolluscaBase. Turridrupa poppei Stahlschmidt & Fraussen, 2011. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=571640 on 2022-12-15 Description A broadly claviform shell up to 27.2 mm in height, with the aperture and siphonal canal approximately equal to the spire in length. The protoconch has 2-3 whorls, the first smooth and the last two with strong axial ribs. Teleoconch whorls have three primary spiral cords, with a fourth appearing on the penultimate whorl. The strongest sinus cord has shallow, elliptical gemmules (12-15 per whorl). The body whorl features about 16 primary spiral cords and fine secondary ones. The shell is creamy white with brown spiral cords and gemmule interspaces. The aperture and inner lip are white, with a thick, slightly detached columellar callus and a d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Diffusa
''Turridrupa diffusa'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. Description The length of the shell differs between 12 mm and 17.5 mm. The sinus apex is situated at the end of the peripheral cord, which contains unicolored dashes defined by blotches. Distribution This marine species occurs off the Marshall Islands, Samoa and New Caledonia New Caledonia ( ; ) is a group of islands in the southwest Pacific Ocean, southwest of Vanuatu and east of Australia. Located from Metropolitan France, it forms a Overseas France#Sui generis collectivity, ''sui generis'' collectivity of t .... References . External links Tardy, E. & Stahlschmidt, P. (2022). Shallow water turrids of Ile des Pins, New Caledonia (Mollusca, Gastropoda). Revue Suisse de Zoologie. 129(1): 167-219 diffusa Gastropods described in 1967 {{turridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Consobrina
''Turridrupa consobrina'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.MolluscaBase eds. (2022). MolluscaBase. Turridrupa consobrina Powell, 1967. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1039571 on 2022-12-09 Description The length of the shell varies between 9 mm and 16 mm. Distribution This marine species occurs off the Philippines, Hawaii and Japan Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea .... References External links Powell, A.W.B. (1967) The family Turridae in the Indo-Pacific. Part 1a. The subfamily Turrinae concluded. Indo-Pacific Mollusca, 1, 409–444Tardy, E. & Stahlschmidt, P. (2022). Shallow water turrids of Ile des Pins, New Caledonia (Mollu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Albofasciata
''Turridrupa albofasciata'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. Description The length of the shell attains 18 mm. Distribution This marine species occurs the Philippines, Hawaii and Papua New Guinea Papua New Guinea, officially the Independent State of Papua New Guinea, is an island country in Oceania that comprises the eastern half of the island of New Guinea and offshore islands in Melanesia, a region of the southwestern Pacific Ocean n .... References * Liu, J.Y. uiyu(ed.). (2008). Checklist of marine biota of China seas. China Science Press. 1267 pp. External links * albofasciata Gastropods described in 1877 {{turridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Nagasakiensis
''Turridrupa nagasakiensis'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. Description (Original description) The elongate shell is turreted and luteous. It contains 9 whorls: two apical brown, smooth, convex; the rest keeled above at the suture, somewhat excavated beneath the carina, then convex at the sides, which contract inwards towards the base. They are closely ribbed and transversely grooved. The ribs are rounded and oblique, sixteen on the penultimate whorl and do not quite attain to the suture, but become obsolete in the sloping concavity above. The spiral ridges between the sulci number eight on the penultimate whorl. Of these the three uppermost are very fine and situated in the concavity above, the rest are much coarser and subnodulous on the ribs. The latter are attenuated inferiorly on the last whorl, and become obsolete a little below the middle. One of them near the tip is considerably enlarged in the form of a varix. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Jubata
''Turridrupa jubata'', common name the crested pleurotoma, is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. Description The length of the shell attains 33.7 mm. The smooth shell is acuminately fusiform. It is yellowish brown, the anterior end is white. The whorls are many-keeled. The middle keel is the largest, with a beaded row of granules immediately over it (about 25 per whorl). The siphonal canal is rather short. The sinus apex is situated at the end of the mid-shoulder cord. The sinus cord is finely gemmate. The whorls are covered with several keels, of which the middle one is the largest. They contain a beaded row of granules immediately over it. The shell is yellowish brown. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Gatchensis
''Turridrupa gatchensis'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. Description The length of the shell varies between 13 mm and 15 mm. Distribution This marine species occurs off New Caledonia and the Loyalty Islands Loyalty Islands Province (, ) is one of the three top-level administrative subdivisions of New Caledonia. It encompasses the Loyalty Islands () archipelago in the Pacific Ocean, located northeast of the New Caledonian mainland of Grande Terre. ... References * Fischer-Piette, E., 1950. Liste des types décrits dans le Journal de Conchyliologie et conservés dans la collection de ce journal (avec planches)(suite). Journal de Conchyliologie 90: 149-180 External links Hervier J. (1896). Descriptions d'espèces nouvelles de l'archipel Néo-Calédonien. Journal de Conchyliologie. 43(3): 141–152 gatchensis Gastropods described in 1896 {{turridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turridrupa Deceptrix
''Turridrupa deceptrix'' is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids. Description The length of the shell attains 22.5 mm, its diameter 17.9 mm. (Original description) The very solid shell has an elongate-conic shape. It is contracted at the base, constricted and channelled at the suture. The body whorl measures about half the total length. The shell contains eleven whorls, including the protoconch0 Its colour is pale ochraceons-buff, the aperture lighter. Sculpture: The body whorl contains thirteen, penultimate with four, and earlier whorls with three prominent spiral keels. The furrows between carry faint radial striae, and sometimes a small interstitial thread. Aperture: there is a thin callus sheet on the inner lip, and a solid callus plug at the angle of the aperture. The outer lip is simple. The sinus has a semicircular notch with reflected margin. The siphonal canal is short, open, and slightly recurved. Deep wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |