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Trenchia
''Trenchia'' is a genus of sea snails, marine gastropod mollusks, unassigned in the superfamily Seguenzioidea.Rosenberg, G. (2012). ''Trenchia'' Knudsen, 1964. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=428564 on 27 March 2013Galathea II, Danish Deep Sea Expedition 1950-52 Notes Additional information regarding this genus: * It was previously placed in the subfamily Skeneidae of the '' Turbinidae'' as a placeholder, since many other taxa in Skeneidae were of uncertain phylogenetic position. Species Species within the genus ''Trenchia'' include: * '' Trenchia agulhasae'' (Clarke, 1961) * '' Trenchia anselmoi'' Rubio & Rolán, 2013 * '' Trenchia biangulata'' Rubio & Rolán, 2013 * '' Trenchia teriuga'' Hoffman, Gofas & Freiwald, 2020 * '' Trenchia wolffi'' Knudsen, 1964 * ''Trenchia xenos ''Trenchia xenos'' is a species of sea snail, a marine gastropod mollusc, unassigned in the superfamily SUPERFAMILY is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trenchia Teriuga
''Trenchia'' is a genus of sea snails, marine gastropod mollusks, unassigned in the superfamily Seguenzioidea.Rosenberg, G. (2012). ''Trenchia'' Knudsen, 1964. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=428564 on 27 March 2013Galathea II, Danish Deep Sea Expedition 1950-52 Notes Additional information regarding this genus: * It was previously placed in the subfamily Skeneidae of the ''Turbinidae'' as a placeholder, since many other taxa in Skeneidae were of uncertain phylogenetic position. Species Species within the genus ''Trenchia'' include: * ''Trenchia agulhasae'' (Clarke, 1961) * '' Trenchia anselmoi'' Rubio & Rolán, 2013 * '' Trenchia biangulata'' Rubio & Rolán, 2013 * '' Trenchia teriuga'' Hoffman, Gofas & Freiwald, 2020 * '' Trenchia wolffi'' Knudsen, 1964 * ''Trenchia xenos'' (Hoffman, Van Heugten & Lavaleye, 2010) ;Species brought into synonymy: * ''Trenchia argentinae'' (Clarke, 1961): synonym of '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trenchia Anselmoi
''Trenchia anselmoi'' is a species of sea snail, a marine gastropod mollusk, unassigned in the superfamily Seguenzioidea.Gofas, S. (2013). ''Trenchia anselmoi'' Rubio & Rolán, 2013. Retrieved 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 list of names of marine organisms. Content The content of the registry is edited and maintained by scientific speciali ... at http://www.marinespecies.org/aphia.php?p=taxdetails&id=722455 on 2013-04-14 References External links World Register of Marine Species anselmoi Gastropods described in 2013 {{Seguenzioidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trenchia Agulhasae
''Trenchia agulhasae'' is a species of small, deep water sea snail, a marine gastropod mollusk in the family unassigned SeguenzioideaMolluscaBase eds. (2020). MolluscaBase. Trenchia agulhasae (Clarke, 1961). Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=1429995 on 2020-08-11Engl W. (2012) Shells of Antarctica. Hackenheim: Conchbooks. 402 pp. ;Subspecies: '' Trenchia agulhasae argentinae'' (Clarke, 1961) Distribution This species was found in the Agulhas Basin The Agulhas Basin is an oceanic basin located south of South Africa where the South Atlantic Ocean and south-western Indian Ocean meet. Part of the African Plate, it is bounded by the Agulhas Ridge (part of the Agulhas-Falkland Fracture Zone) to .... References External links To World Register of Marine SpeciesClarke, A. H. (1961). Abyssal mollusks from the South Atlantic Ocean. Bulletin of the Museum of Comparative Zoology. 4, 345-387McLean J.H. (1992 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trenchia Biangulata
''Trenchia biangulata'' is a species of sea snail, a marine gastropod mollusk, unassigned in the superfamily Seguenzioidea.Gofas, S. (2013). ''Trenchia biangulata'' Rubio & Rolán, 2013. Retrieved 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 list of names of marine organisms. Content The content of the registry is edited and maintained by scientific speciali ... at http://www.marinespecies.org/aphia.php?p=taxdetails&id=722454 on 2013-04-14Rubio F. & Rolán E. 2013. Some new species of Skeneinae (Prosobranchia, Turbinidae). Iberus, 30(1): 1-9. References External links World Register of Marine Species biangulata Gastropods described in 2013 {{Seguenzioidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trenchia Wolffi
''Trenchia wolffi'' is a species of sea snail, a marine gastropod mollusk, unassigned in the superfamily Seguenzioidea, the turban snails.Rosenberg, G. (2012). ''Trenchia wolffi'' Knudsen, 1964. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=428825 on 27 March 2013Galathea II, Danish Deep Sea Expedition 1950-52 Distribution This marine species occurs off New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 List of islands of New Zealand, smaller islands. It is the .... References External links Encyclopedia of LifeWorld Register of Marine SpeciesKnudsen J. 1964. ''Scaphopoda and Gastropoda from depths exceeding 6000 meters''. Galathea Report 7: 125-136. wolffi Gastropods described in 1964 {{Seguenzioidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trenchia Agulhasae Argentinae
''Trenchia agulhasae argentinae'' is a subspecies of sea snail, a marine gastropod mollusk, unassigned in the superfamily Seguenzioidea.Rosenberg, G. (2012). ''Trenchia argentinae'' (Clarke, 1961). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=533509 on 27 March 2013 Description The shell grows to a height of 3.5 mm. Distribution This subspecies occurs in the Atlantic Ocean in the abyssal zone off Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, t .... References * McLean J.H. (1992). ''Systematic review of the family Choristellidae (Archeogastropoda: Lepetellacea) with descriptions of new species''. The Veliger 35(4): 273-294 page(s): 293 External links Encyclopedia of LifeWorld Register of Marine S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trenchia Xenos
''Trenchia xenos'' is a species of sea snail, a marine gastropod mollusc, unassigned in the superfamily SUPERFAMILY is a database and search platform of structural and functional annotation for all proteins and genomes. It classifies amino acid sequences into known structural domains, especially into SCOP superfamilies. Domains are functional, str ... Seguenzioidea.Bouchet, P. (2012). ''Xyloskenea xenos''. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=537150 on27 March 2013 Distribution This species occurs in the northeastern Atlantic Ocean. References * Hoffman, L.; Gofas, S.; Freiwald, A. (2020). A large biodiversity of “skeneimorph” (Gastropoda: Vetigastropoda) species from the South Azorean Seamount Chain, with the description of seventeen new species. Iberus. 38 (supplement 9): 1-82. External links Encyclopedia of LifeWorld Register of Marine Species xenos Molluscs of Europe Gastropods describ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seguenzioidea
Seguenzioidea is a superfamily of minute to medium-sized sea snails, marine gastropod mollusks in the clade Vetigastropoda.Gofas, S. (2010). Seguenzioidea. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=224565 on 2011-01-09 Description The distinctive characteristics of the shells of the Seguenzioidea are: * the nacreous layer (a plesiomorphic character, i.e. a character state that a taxon is inferred to have been retained from its ancestors) This occurs also in the following families: Pleurotomariidae, Haliotidae, Turbinidae, Trochidae, and possibly in the Skeneidae. * the protoconch has a trochoid shape. * usually with one or more labral sinuses. This character is also found is several other superfamilies such as Neomphaloidea, Pleurotomarioidea, Fissurelloidea, and Scissurelloidea and in the families Siliquariidae and Turridae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. '' Panthera leo'' (lion) and '' Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. phylogenetic analysis should c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Snail
Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. They share the taxonomic class Gastropoda with slugs, which are distinguished from snails primarily by the absence of a visible shell. Definition Determining whether some gastropods should be called sea snails is not always easy. Some species that live in brackish water (such as certain neritids) can be listed as either freshwater snails or marine snails, and some species that live at or just above the high tide level (for example species in the genus '' Truncatella'') are sometimes considered to be sea snails and sometimes listed as land snails A land snail is any of the numerous species of snail that live on land, as opposed to the sea snails and freshwater snails. ''Land snail'' is the common name for terrestrial gastropod mollusks that have shells (those without shells are known .... Anatomy Sea snails are a very large group o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine (ocean)
The ocean (also the sea or the world ocean) is the body of salt water that covers approximately 70.8% of the surface of Earth and contains 97% of Earth's water. An ocean can also refer to any of the large bodies of water into which the world ocean is conventionally divided."Ocean." ''Merriam-Webster.com Dictionary'', Merriam-Webster, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastropod
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. There are many thousands of species of sea snails and slugs, as well as freshwater snails, freshwater limpets, and land snails and slugs. The class Gastropoda contains a vast total of named species, second only to the insects in overall number. The fossil history of this class goes back to the Late Cambrian. , 721 families of gastropods are known, of which 245 are extinct and appear only in the fossil record, while 476 are currently extant with or without a fossil record. Gastropoda (previously known as univalves and sometimes spelled "Gasteropoda") are a major part of the phylum Mollusca, and are the most highly diversified class in the phylum, with 65,000 to 80,000 living snail and slug species. The anatomy, behavior, feeding, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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