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Pectinodontidae
Pectinodontidae is a family of sea snails or true limpets, marine gastropod mollusks in the superfamily Lottioidea, the true limpets. Lottioidea Taxonomy This family was previously ranked as subfamily Pectinodontinae (also with Acmaeinae and Rhodopetalinae) in the family Acmeaidae in the taxonomy of the Gastropoda by Bouchet & Rocroi (2005). Nakano & Ozawa (2007) elevated Pectinodontinae to family level Pectinodontidae based on molecular phylogeny research. A cladogram showing phylogenic relations of Patellogastropoda: Genera Genera in the family Pectinodontidae include: * '' Bathyacmaea'' * '' Bathyacmaea secunda'' Okutani, Fujikura & Sasaki, 1993 *'' Pectinodonta'' - the earliest known ''Pectinodonta'' are from Late Oligocene The Chattian is, in the geologic timescale, the younger of two ages or upper of two stages of the Oligocene Epoch/ Series. It spans the time between . The Chattian is preceded by the Rupelian and is followed by the Aquitanian (the lowe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pectinodonta
''Pectinodonta'' is a genus of sea snails, the true limpets, marine gastropod mollusks in the family Pectinodontidae Pectinodontidae is a family of sea snails or true limpets, marine gastropod mollusks in the superfamily Lottioidea, the true limpets. Lottioidea Taxonomy This family was previously ranked as subfamily Pectinodontinae (also with Acmaeinae a .... Species Species within the genus ''Pectinodonta'' include: * '' Pectinodonta alis'' B. A. Marshall, Puillandre, Lambourdière, Couloux & Samadi, 2016 * '' Pectinodonta alpha'' B. A. Marshall, Puillandre, Lambourdière, Couloux & Samadi, 2016 * '' Pectinodonta alta'' Schepman, 1908 * '' Pectinodonta arcuata'' Dall, 1882 * '' Pectinodonta aupouria'' B. A. Marshall, 1985 * '' Pectinodonta aurora'' B. A. Marshall, Puillandre, Lambourdière, Couloux & Samadi, 2016 * '' Pectinodonta beta'' B. A. Marshall, Puillandre, Lambourdière, Couloux & Samadi, 2016 * '' Pectinodonta borealis'' Kaim, Hryniewic, C. Little & Nakrem, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patellogastropoda
The Patellogastropoda, common name true limpet Limpets are a group of aquatic snails that exhibit a conical shell shape (patelliform) and a strong, muscular foot. Limpets are members of the class Gastropoda, but are polyphyletic, meaning the various groups called "limpets" descended indep ...s and historically called the Docoglossa, are members of a major phylogenetic group of marine (ocean), marine gastropods, treated by experts either as a clade or as a taxonomic Order (biology), order. The clade Patellogastropoda is deemed monophyletic based on phylogenetic analysis. Taxonomy Patellogastropoda was proposed by David R. Lindberg, 1986, as an order, and was later included in the subclass Eogastropoda Ponder & Lindberg, 1996. 2005 taxonomy Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005), Bouchet & Rocroi, 2005 designated Patellogastropoda, true limpets, as a clade, rather than as a taxon, but within included superfamilies and families as listed below. Families that a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bathyacmaea Secunda
''Bathyacmaea secunda'' is a species of very small (adults are typically about 6 mm in length), deep-sea true limpet, limpet, a marine (ocean), marine gastropod mollusk in the family Pectinodontidae. This species inhabits the dark, chemosynthesis-based marine vent community, communities of ocean vents and cold seeps near Japan (e.g. the Okinawa Trough). It is distinct from other true limpets in the following ways, among others: its intestine runs through its Ventricle (heart), ventricle, it has a pair of radular "teeth" with long shafts, and its statocysts are isolated from the pleural ganglia and pedal ganglia. It also has a ctenidium (mollusc), ctenidium rather than the usual set of circumpallial gills, lacks osphradium, osphradia, and does not have even rudimentary eyes. For these reasons, along with a comparison of the development of the shell at the microscopic level, it has been argued that ''B. secunda'' is not closely related to the Patelloidea or the Neolepetopsida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bathyacmaea
''Bathyacmaea'' is a genus of deep-sea limpet, marine gastropod mollusk in the family Pectinodontidae. Species in this genus inhabit the dark, chemosynthesis-based marine communities of ocean vents and cold seeps near Japan. Species Species within the genus ''Bathyacmaea'' include:Bouchet, P. (2013). Bathyacmaea Okutani, Tsuchida & Fujikura, 1992. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=391494 on 2013-09-26 * '' Bathyacmaea jonassoni'' Beck, 1996 * '' Bathyacmaea lactea'' S. Q. Zhang, J. L. Zhang & S. P. Zhang, 2016 * '' Bathyacmaea nipponica'' Okutani, Tsuchida & Fujikura, 1992 * ''Bathyacmaea secunda ''Bathyacmaea secunda'' is a species of very small (adults are typically about 6 mm in length), deep-sea true limpet, limpet, a marine (ocean), marine gastropod mollusk in the family Pectinodontidae. This species inhabits the dark, chemosynt ...'' Okutani, Fujikura & Sasaki, 1993 * '' Bathyacmaea subnipp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lottioidea
Lottioidea is a superfamily of sea snails or limpets, marine gastropod mollusks in the clade Patellogastropoda, the true limpets.MolluscaBase (2018). Lottioidea Gray, 1840. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=391063 on 2018-10-15 2005 taxonomy There are three families within Lottioidea in the taxonomy of the Gastropoda by Bouchet & Rocroi (2005): *Family Lottiidae J. E. Gray, 1840 *Family Acmaeidae E. Forbes, 1850 *Family Lepetidae J. E. Gray, 1850 2007 taxonomy Based on molecular research on the Patellogastropoda by Nakano & Ozawa (2007)Nakano T. & Ozawa T. (2007). "Worldwide phylogeography of limpets of the order Patellogastropoda: Molecular, morphological and palaeontological evidence". ''Journal of Molluscan Studies'' 73(1) 79-99. . there were eight families in Lottioidea: * family Acmaeidae Forbes, 1850 * † family Daminilidae Horný, 1961 * family ''Eoacmaeidae'' T. Nakano & Ozawa, 2007 * fami ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lottiidae
Lottiidae is a family of sea snails, specifically true limpets, marine gastropod mollusks in the superfamily Lottioidea and the clade Patellogastropoda (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Subfamilies 2005 taxonomy This family consists of the two following subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005): * Lottiinae Gray, 1840 ** tribe Lottiini Gray, 1840 - synonym: Tecturidae Gray, 1847 ** tribe Scurriini Lindberg, 1988 * Patelloidinae Chapman & Gabriel, 1923 2007 taxonomy Nakano & Ozawa (2007)Nakano T. & Ozawa T. (2007). "Worldwide phylogeography of limpets of the order Patellogastropoda: Molecular, morphological and palaeontological evidence". ''Journal of Molluscan Studies'' 73(1) 79-99. . made changes in taxonomy of Patellogastropoda based on molecular phylogeny research: Acmaeidae Forbes, 1850 is a synonym of Lottiidae and assigned genera ''Acmaea'' and '' Niveotectura'' into Lottiidae. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eoacmaeidae
''Eoacmaea'' is a genus of sea snails or true limpets, marine gastropod mollusks in the subclass Patellogastropoda, the true limpets. MolluscaBase eds. (2020). MolluscaBase. Eoacmaea T. Nakano & Ozawa, 2007. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=456551 on 2020-11-03 ''Eoacmaea'' is the only genus in the family Eoacmaeidae, belonging to the superfamily Lottioidea. Etymology The generic name ''Eoacmaea'' is composed from the ''Eo'' that mean "early" in Greek and ''Acmaea'', that is the genus of gastropod in family Lottiidae. Taxonomy The family Eoacmaeidae was established by Nakano & Ozawa (2007) for the genus ''Eoacmaea''. A cladogram based on sequences of mitochondrial 12S ribosomal RNA, 16S ribosomal RNA and cytochrome-c oxidase I (COI) genes showing phylogenic relations of Patellogastropoda by Nakano & Ozawa (2007) and superfamilies based on World Register of Marine Species: ''Eoacmaea'' is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patellidae
Patellidae is a taxonomic family of sea snails or true limpets, marine gastropod molluscs in the clade Patellogastropoda. (The superfamily Patelloidea should not be confused with the similar-sounding genus of true limpets ''Patelloida'' which is in the family Lottiidae within the superfamily Lottioidea, also part of the Patellogastropoda.) Taxonomy A cladogram showing phylogenic relations of Patellogastropoda based on molecular phylogeny research by Nakano & Ozawa (2007):Nakano T. & Ozawa T. (2007). "Worldwide phylogeography of limpets of the order Patellogastropoda: Molecular, morphological and palaeontological evidence". ''Journal of Molluscan Studies'' 73(1) 79-99. . Genera Genera and species in the family Patellidae include: * † '' Berlieria'' de Loriol, 1903 * ''Cymbula'' H. & A. Adams, 1854 * ''Helcion'' Montfort, 1810 * ''Patella'' Linnaeus, 1758 * † ''Proscutum'' P. Fischer, 1885 * ''Scutellastra'' H. Adams & A. Adams, 1854 ;Synonyms: * ''Ancistromesus'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nacellidae
Nacellidae is a taxonomic family of sea snails or true limpets, marine gastropod molluscs in the subclass Patellogastropoda. Taxonomy Nacellidae was the only family in the superfamily Nacelloidea as described by Bouchet & Rocroi (2005),. However a molecular phylogenetic study of Patellogastropoda by Nakano & Ozawa (2007) found that Nacellidae was recovered within Lottioidea, as shown in the following cladogram:Nakano T. & Ozawa T. (2007). "Worldwide phylogeography of limpets of the order Patellogastropoda: Molecular, morphological and palaeontological evidence". ''Journal of Molluscan Studies'' 73(1) 79-99. . As a result Nacellidae was moved to Lottioidea in the taxonomic revision of Bouchet et al (2017). More recently, a recent phylogenomic study found Nacellidae as a sister to Patellidae, which suggests that Nacellidae should be transferred to Patelloidea. Genera Genera within the family Nacellidae include: * ''Cellana'' H. Adams, 1869 * '' Naccula'' Iredale, 1924Ir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lepetidae
Lepetidae is a family of sea snails or small, deep-water true limpets, marine gastropod molluscs in the clade Patellogastropoda the true limpets. Taxonomy This family consists of the two following subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005): * Lepetinae Gray, 1850 * Propilidiinae Thiele, 1891 A cladogram showing phylogenic relations of Patellogastropoda based on molecular phylogeny research by Nakano & Ozawa (2007):Nakano T. & Ozawa T. (2007). "Worldwide phylogeography of limpets of the order Patellogastropoda: Molecular, morphological and palaeontological evidence". ''Journal of Molluscan Studies'' 73(1) 79-99. . Genera Genera in the family Lepetidae include: ;Lepetinae * '' Bathylepeta'' Moskalay, 1977 * '' Cryptobranchia'' Middendorff, 1851 * '' Iothia'' Forbes, 1849 * ''Lepeta'' J. E. Gray, 1842 * '' Limalepeta'' Moskalev, 1978 * '' Maoricrater'' Dell Dell is an American based technology company. It dev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niveotectura
''Niveotectura'' is a genus of sea snails, the true limpets, marine gastropod mollusks in the family Lottiidae Lottiidae is a family of sea snails, specifically true limpets, marine gastropod mollusks in the superfamily Lottioidea and the clade Patellogastropoda (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Subfamilies 20 .... Species Species within the genus ''Niveotectura'' include: * '' Niveotectura funiculata'' (Carpenter, 1864) * '' Niveotectura pallida'' (Gould, 1859) References External links * Lottiidae Monotypic gastropod genera {{Lottiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acmaea
''Acmaea'' is a genus of sea snails, specifically true limpets, marine gastropod mollusks in the family Acmaeidae, one of the families of true limpets.Bouchet, P.; Rosenberg, G.; Gofas, S. (2014). Acmaea Eschscholtz, 1833. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=137616 on 2014-10-31 Species According to the World Register of Marine Species (WoRMS), the following species with accepted names are included within the genus ''Acmaea'' : * '' Acmaea achates'' (Reeve, 1855) * '' Acmaea juanina'' Odhner, 1922 * '' Acmaea mitra'' Rathke, 1833 * '' Acmaea nanshaensis'' Liu, 1991 ;Taxa inquirenda: * ''Acmaea cancellata'' Test, 1945 * ''Acmaea cornea'' Test, 1945 * ''Acmaea fouae'' Test, 1945 * ''Acmaea irregularis'' Test, 1945 * ''Acmaea transparens'' Test, 1945 ;Species brought into synonymy: * ''Acmaea (Tectura)'' Gray, 1847 : synonym of '' Tectura'' Gray, 1847 (alternate representation) * ''Acmaea (Chiazacmea)'': ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
