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Syrnolidae
Syrnolininae is a subfamily of minute parasitic sea snails, marine heterobranch gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. Taxonomy According to the taxonomy of Ponder & Lindberg (1997), this was one of eleven recognised subfamilies in the family Pyramidellidae. In the taxonomy of Bouchet & Rocroi (2005), this subfamily also comprises the subfamily Tiberiinae, downgraded to the rank of tribe Tiberiini. Subfamily Syrnolinae Saurin, 1958 *Tribe Syrnolini Saurin, 1958 *Tribe Tiberiini Saurin, 1958 - formerly subfamily Tiberiinae Genera Genera in the subfamily Syrnolinae include: tribe Syrnolini * '' Adelactaeon'' Cossmann, 1895 : now belongs to the family Amathinidae * '' Agatha'' A. Adams, 1860 * '' Amathis'' A. Adams, 1861 * '' Colsyrnola'' Iredale, 1829 * '' Costosyrnola'' Laws, 1937 * '' Cricocolphus'' Weisbord, 1962 * '' Derjuginella'' Habe, 1958 * '' Iphiana'' Dall & Bartsch, 1904 * '' Adelactaeon'' Saurin, 1958 * '' Orinella'' Dall & ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyramidellidae
Pyramidellidae, common name the pyram family, or pyramid shells, is a voluminous taxonomic family of mostly small and minute ectoparasitic sea snails, marine heterobranch gastropod molluscs. The great majority of species of pyrams are micromolluscs. The pyram family is distributed worldwide with more than 6,000 named species in more than 350 nominal genera and subgenera. This family of micromollusks has been little studied and the phylogenetic relationships within the family are not well worked out. There is an absence of a general consensus regarding which species belong to a specific genus or subgenus, contributing to much confusion. Schander (1999) names more than 300 supraspecific names. As there has been no serious generic revision of the genera worldwide, generic polyphyly can be expected to be rampant throughout the family. However, the family itself is deemed monophyletic. However a study in 2011 seems to indicate that this family is deeply nested within the Pulmonata ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subfamily
In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoological names with "-inae". See also * International Code of Nomenclature for algae, fungi, and plants * International Code of Zoological Nomenclature * Rank (botany) * Rank (zoology) In biological classification, taxonomic rank is the relative level of a group of organisms (a taxon) in an ancestral or hereditary hierarchy. A common system consists of species, genus, family, order, class, phylum, kingdom, domain. While ... Sources {{biology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agatha (gastropod)
''Agatha'' is a small genus of minute sea snails or marine gastropod mollusks within the subfamily Syrnolinae, which is a part of the family Pyramidellidae.Rosenberg, G. (2012). Agatha A. Adams, 1860. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=599126 on 2012-08-27 They have bilateral symmetry and only have endoderm and ectoderm tissues. The species of this genus are ectoparasites on other invertebrates. Distribution * Marine Species * † '' Agatha alexanderi'' (Marwick, 1929) * '' Agatha amabilis'' Nomura, 1936 * '' Agatha australis'' (Angas, 1871) * ''Agatha brevis'' Yokoyama, 1922 * '' Agatha filia'' (Melvill, 1893) * '' Agatha georgiana'' (Hutton, 1885) * '' Agatha laevis'' (Angas, 1867) * ''Agatha obesa'' Peñas & Rolán, 2016 * † ''Agatha otaioensis'' Laws, 1940 * ''Agatha pacei'' (Dautzenberg & Fischer, 1906) * † ''Agatha pittensis'' (Marwick, 1928) * ''Agatha placida'' Nomura, 1936 * ''Agatha ves ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Styloptygma
''Styloptygma'' is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.Gofas, S. (2010). ''Styloptygma''. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. 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 list of names of marine organisms. Content The content of the registry is edited and maintained by scientific specialist ... at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138418 on 2011-10-26Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 180-213 Species Species within the genus ''Styloptygma'' include: * '' Styloptygma aciculina'' ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stylopsis
''Stylopsis'' is a genus of sea snails. In other words, they are a genus of marine gastropod, gastropods being a class of mollusk. This creature is within a particular family of sea snail called Pyramidellidae.WoRMS (2011). ''Stylopsis'' A. Adams, 1860. Accessed through: World Register of Marine Species athis linkon 2011-10-26 Description The shell is subulate, opaque, smooth, and not polished. The whorls of the teleoconch are flattened. The suture is well-impressed. The aperture is subquadrangular. The columella is straight and simple. The lip is subangular in front. G.W. Tryon (1889); p. 319-320 Species Species within the genus ''Stylopsis'' include: ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puposyrnola
''Puposyrnola'' is a genus of sea snails, marine gastropod mollusks in the subfamily Turbonillinae of the family Pyramidellidae, the pyrams and their allies.Gofas, S. (2010). ''Puposyrnola''. 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=248250 on 2011-10-26 Description The subcylindrical, milky white shell has a pupoid shape. The columellar tooth is well-developed (but is missing on ''P. minuta'' and ''P. kaasi''). Species Species within the genus ''Puposyrnola'' include: * ''Puposyrnola abstrusa'' Peñas & Rolán, 2016 * † ''Puposyrnola acicula'' (Lamarck, 1804) * '' Puposyrnola basistriata'' Robba, Di Geronimo, Chaimanee, Negri & Sanfilippo, 2004 * ''Puposyrnola bonardi'' Saurin, 1959 * ''Puposyrnola callembryon'' (Dautzenberg & Fischer, 1906) * ''Puposyrnola convoluta'' (Watson, 1886) * '' Puposyrnola dorothea'' van Aartsen & C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ptycheulimella
''Ptycheulimella'' is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.Rosenberg, G. (2011). ''Ptycheulimella'' Sacco, 1892. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=588485 on 2011-11-29 Description The shell has an elongate-conic shape. The axial sculpture consists of obsolete ribs, frequently only shown in the early turns of the teleoconch. Spiral sculpture, if present, consists of microscopic striations only. Species Species within the genus ''Ptycheulimella'' include: * '' Ptycheulimella eulimelloides'' (Nomura, 1936) * ''Ptycheulimella hemiplicata'' (Nomura, 1936) * '' Ptycheulimella misella'' (Yokoyama, 1922) * ''Ptycheulimella rikuzenica'' (Nomura, 1936) * ''Ptycheulimella supramisella'' (Nomura, 1938) * ''Ptycheulimella syrnoliformis'' (Nomura, 1938) * ''Ptycheulimella yabei ''Ptycheulimella'' is a genus of sea snails, marine gastropod mol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orinella
''Orinella'' is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.Rosenberg, G. (2011). ''Orinella'' Dall & Bartsch, 1904. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=581274 on 2011-10-26 Species Species within the genus ''Orinella'' include: * ''Orinella africana'' (Bartsch, 1915) * ''Orinella alfredensis'' (Bartsch, 1915) * ''Orinella ebarana'' (Yokoyama, 1927) * ''Orinella pulchella ''Orinella pulchella'' is a species of small sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.Rosenberg, G. (2011). ''Orinella pulchella'' (A. Adams, 1854). Accessed through: World Register of Mari ...'' (A. Adams, 1854) The following species were brought into synonymy: * ''Orinella vanhyningi'' Bartsch, 1944 accepted as '' Syrnola vanhyningi'' (Bartsch, 1944) References External links To World Register of Marine Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iphiana
''Iphiana'' is a genus of sea snails, marine gastropod mollusks in the subfamily Turbonillinae of the family Pyramidellidae Pyramidellidae, common name the pyram family, or pyramid shells, is a voluminous taxonomic family of mostly small and minute ectoparasitic sea snails, marine heterobranch gastropod molluscs. The great majority of species of pyrams are micromol ..., the pyrams and their allies.Rosenberg, G. (2015). Iphiana Dall & Bartsch, 1904. Accessed through: World Register of Marine Species at http://marinespecies.org/aphia.php?p=taxdetails&id=739232 on 2015-04-18 Species * '' Iphiana danieli'' Peñas & Rolán, 2016 * '' Iphiana densestriata'' (Garrett, 1873) * '' Iphiana microperforata'' Peñas & Rolán, 2016 * '' Iphiana mira'' (Yokoyama, 1922) * '' Iphiana tenuisculpta'' (Lischke, 1872) References External links To World Register of Marine Species Pyramidellidae {{Pyramidellidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Derjuginella
''Derjuginella'' is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.Bouchet, P. (2011). ''Derjuginella'' Habe, 1958. 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 list of names of marine organisms. Content The content of the registry is edited and maintained by scientific specialist ... at http://www.marinespecies.org/aphia.php?p=taxdetails&id=580612 on 2011-10-26 Species There is only one known species to exist within this genus of gastropods, the only species within the genus ''Derjuginella'' is: * '' Derjuginella rufofasciata'' (E.A. Smith, 1875) References External links To World Register of Marine Species Pyramidellidae Monotypic gastropod genera {{Pyramidellidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |