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Compsodrillia Acestra 002
''Compsodrillia'' is a genus of sea snails, marine gastropod mollusks in the family Pseudomelatomidae, the turrids and allies. Species Species within the genus ''Compsodrillia'' include: * ''Compsodrillia acestra'' (Dall, 1889) * '' Compsodrillia albonodosa'' (Carpenter, 1857) * ''Compsodrillia alcestis'' (Dall, 1919) * ''Compsodrillia bicarinata'' (Shasky, 1961) * '' Compsodrillia canna'' (Dall, 1889) * † '' Compsodrillia catherina'' W.P. Woodring, 1928 * '' Compsodrillia disticha'' Bartsch, 1934 * † '' Compsodrillia drewi'' (Gardner, 1948) * ''Compsodrillia duplicata'' (Sowerby I, 1834) * ''Compsodrillia eucosmia'' (Dall, 1889) * ''Compsodrillia excentrica'' (Sowerby I, 1834) * '' Compsodrillia fanoa'' (Dall, 1927) * † '' Compsodrillia foruita'' MacNeil, 1960 * ''Compsodrillia gonae'' Jong & Coomans, 1988 * '' Compsodrillia gracilis'' McLean & Poorman, 1971 * ''Compsodrillia gundlachi'' (Dall & Simpson, 1901) * ''Compsodrillia haliostrephis'' (Dall, 1889) * ''Compsodri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Nana
''Compsodrillia nana'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae. Description The length of the shell attains 8.7 mm, its diameter 3.1 mm. (Original description) The small, elongate-conic shell is yellowish white. The first one-half of the protoconch whorl is well rounded, smooth, the last half is marked by a few rather distantly spaced, slightly protractively slanting axial riblets. The postnuclear are whorls well rounded, the first marked by three slender spiral cords, of which the anterior two increase more rapidly in size than the first one, which remains rather feeble. The summit of the whorls is marked by a smooth spiral cord representing the portion appressed to the preceding turn. On the later whorls the sinal sulcus at the summit is crossed by two slender spiral threads anterior to the cord at the summit which divides the space between this cord and the first strong nodulose cord into nearly equal portions. There i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Excentrica
''Compsodrillia excentrica'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.MolluscaBase (2018). Compsodrillia excentrica (Sowerby I, 1834). Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=433382 on 2018-07-10 Description The length of the shell attains 28.3 mm. Distribution This species occurs in the Pacific Ocean between Mexico and Panama Panama ( , ; es, link=no, Panamá ), officially the Republic of Panama ( es, República de Panamá), is a transcontinental country spanning the southern part of North America and the northern part of South America. It is bordered by Co ...; also off the Galapagos Islands (of doubtful occurrence) References Proceedings of the Zoological Society of London pt. 9–11 (1841–1843) External links * * Additions to the Panamic Province gastropod (Mollusca) literature, 1971 to 1992; The Festivus v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Petersoni
''Compsodrillia petersoni'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae. Description The length of the shell attains 28 mm, its diameter 6.7 mm. (Original description) The very elongate-conic shell is bluish white. The protoconch contains 2.5 whorls, the first two well rounded, smooth, the last half crossed by a number of distantly spaced axial riblets. The postnuclear whorls are well rounded, the first with two nodulose spiral threads, the second with three, of which the median is the strongest. These remain throughout the length of the shell. In addition to this the appressed summit of the shell appears as a spiral cord. The posterior sinus is narrow and located immediately below the spiral cord at the summit. In addition to the strong spiral cords finer spiral threads are present both in the sinal sulcus near the summit and on and between the ribs anterior to this. In addition to the spiral sculpture the whorls are marked ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Opaca
''Compsodrillia opaca'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae Pseudomelatomidae is a family of predatory sea snails, marine gastropods included in the superfamily Conoidea (previously Conacea) and part of the Neogastropoda ( Bouchet & Rocroi, 2005). In 1995 Kantor elevated the subfamily Pseudomelatominae ..., the turrids and allies.MolluscaBase (2018). Compsodrillia opaca McLean & Poorman, 1971. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=433391 on 11 July 2018 Description Distribution This marine species occurs off Baja Californica, Mexico. References * External links * * opaca Gastropods described in 1971 {{Pseudomelatomidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Olssoni
''Compsodrillia olssoni'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies. MolluscaBase (2018). Compsodrillia olssoni McLean & Poorman, 1971. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=433390 on 11 July 2018 Description The length of the shell attains 23 mm. Distribution This species occurs in the Pacific Ocean from Panama to Ecuador Ecuador ( ; ; Quechuan languages, Quechua: ''Ikwayur''; Shuar language, Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechuan ... References * External links * * olssoni Gastropods described in 1971 {{Pseudomelatomidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Nakamurai
''Compsodrillia nakamurai'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies. Description The length of the shell attains 14.7 mm. Distribution This marine species occurs in the East China Sea and off Japan; fossils have been found in Miocene strata of Okinawa and Pliocene The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58epkoski's age data: T Mi R It is extant. It was assigned to Turrinae by Woodring (1928); to Clavinae by MacNeil (1960); to Drillinae by Olsson (1964); to Neogastropoda by Sepkoski (2002); to Turridae by Gardn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Mammillata
''Compsodrillia mammillata'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae Pseudomelatomidae is a family of predatory sea snails, marine gastropods included in the superfamily Conoidea (previously Conacea) and part of the Neogastropoda ( Bouchet & Rocroi, 2005). In 1995 Kantor elevated the subfamily Pseudomelatominae ..., the turrids and allies. Description Distribution This marine species occurs off Japan. References * Kuroda, T.; Habe, T.; Oyama, K. (1971). ''The sea shells of Sagami Bay''. Maruzen Co., Tokyo. xix, 1–741 (Japanese text), 1–489 (English text), 1–51 (Index), pls 1–121 * Liu J.Y. uiyu(ed.). (2008). ''Checklist of marine biota of China seas.'' China Science Press. 1267 pp. External links * mammillata Gastropods described in 1971 {{Pseudomelatomidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Jaculum
''Compsodrillia jaculum'', common name the javelin turrid, is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies. Description The length of the shell varies between 15 mm and 20 mm. Distribution This species occurs in the Pacific Ocean between Costa Rica and Ecuador Ecuador ( ; ; Quechuan languages, Quechua: ''Ikwayur''; Shuar language, Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechuan .... References * Pilsbry, Henry Augustus, and Herbert N. Lowe. "West Mexican and Central American mollusks collected by HN Lowe, 1929-31." Proceedings of the Academy of Natural Sciences of Philadelphia (1932): 33–144. External links * * jaculum Gastropods described in 1932 {{Pseudomelatomidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Haliplexa
''Compsodrillia haliplexa'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies. Description The length of the shell attains 27 mm, its diameter 8 mm. (Original description) The shell contains 12 whorls, excluding the (defective) protoconch. It is pale brown, acute, with an inconspicuous suture. It shows eight or nine prominent axial ribs with equal or wider interspaces and faint incremental lines. The anal fasciole is wide, constricted, a single strong cord and fine spiral threads between it and the suture. In front of the fasciole are about six strong cords slightly swollen as they override the ribs, with much wider interspaces occupied by fine spiral threads, the cord at the periphery stronger than the rest. The base shows threads of intermediate size, close-set. The outer lip is sharp, arcuate and undulate by the ends of the spiral cords. The anal sulcus is short, pear shaped with no subsutural callus. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Haliostrephis
''Compsodrillia haliostrephis'' , common name the spindle drillia, is a species of sea snail, a marine gastropod mollusc in the family (biology), family Pseudomelatomidae, the turrids and allies. Description The length of the shell varies between 10 mm and 25 mm. (Original description) The pure white shell of the holotype contains 8 Whorl (mollusc), whorls with a glossy rounded vitreous protoconch of two whorls. The spiral sculpture resembles much as in ''Compsodrillia eucosmia'', a line marginating the suture. There are two or three strong primaries on the upper whorls, five or six on the body whorl, and eight or ten smaller ones on the siphonal canal. The principal primaries are strongly marked and slightly swollen on the summits of the ribs. The secondary spirals, very faint or absent behind the periphery but present in the interspaces in front of it, are finer than in the ''C. eucosmia'', and more numerous. The fasciole is wide, nearly smooth, undulated, and little ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Gundlachi
''Compsodrillia gundlachi'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies. The specific epithet is named after Cuban naturalist Juan Gundlach. Description The length of the shell attains 50 mm. The original description is as follows: "The solid, slender shell is pale brown or whitish. It contains ten whorls (the nepionic whorls lost) strongly appressed at the suture; anal fascicle close to the suture,. The whorls are smooth or faintly spirally striated, rather wide and excavated. The notch is wide, not very deep. The sculpture consists of about six strong, short, turgid ribs obsolete in front of the periphery and on the last half of the body whorl. These are crossed by from two to five spiral threads stronger on the summits of the ribs, especially the pair which first appear, and faint, finer, spiral striations between the ribs. The lines of growth are well marked. The aperture is elongate. The outer lip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compsodrillia Gracilis
''Compsodrillia gracilis'' is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae Pseudomelatomidae is a family of predatory sea snails, marine gastropods included in the superfamily Conoidea (previously Conacea) and part of the Neogastropoda ( Bouchet & Rocroi, 2005). In 1995 Kantor elevated the subfamily Pseudomelatominae ..., the turrids and allies. Distribution This marine species occurs off the Galapagos Islands. References * External links * * gracilis Gastropods described in 1971 {{Pseudomelatomidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
