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Sagdidae
Sagdidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks with highest diversity in the Greater Antilles. It has been classified in its own superfamily Sagdoidea and as a member of the superfamily Helicoidea. Some species of Sagdidae are ovoviviparous. Anatomy Vestigial love darts exist in some species within this family. Subfamilies and genera The family Sagdidae consists of the following subfamilies: * Aquebaninae H. B. Baker, 1940 * Platysuccineinae H. B. Baker, 1940 * Polydontinae Schileyko, 2006 * Sagdinae Pilsbry, 1895 * Yunqueinae Schileyko, 1998 Genera in the family Sagdidae include: Discover Life, accessed 6 December 2008. The type genus is |
Odontosagda Blandii
''Odontosagda blandii'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Sagdidae. Distribution This species occurs in Port-au-Prince in Haiti Haiti (; ht, Ayiti ; French: ), officially the Republic of Haiti (); ) and formerly known as Hayti, is a country located on the island of Hispaniola in the Greater Antilles archipelago of the Caribbean Sea, east of Cuba and Jamaica, and .... Tryon G. W. 1887 ''Manual of conchology; structural and systematic. With illustrations of the species''. Second series: PulmonataVolume 3 Helicidae - Volume I. pag8 References Sagdidae Gastropods described in 1880 {{Sagdidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyalosagda
''Hyalosagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Sagdinae of the family Sagdidae. MolluscaBase eds. (2021). MolluscaBase. Hyalosagda E. von Martens, 1860. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=996714 on 2021-02-05 Species Species in the genus ''Hyalosagda'' include: Discover Life, accessed 7 December 2008. * '''' * '''' * '' |
Granodomus
''Granodomus'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the subfamily Polydontinae of the family Sagdidae.MolluscaBase eds. (2021). MolluscaBase. Granodomus Wurtz, 1955. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=996701 on 2021-02-17 Species Species in the genus ''Granodomus'' include: * ''Granodomus lima ''Granodomus lima'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Sagdidae.MolluscaBase eds. (2021). MolluscaBase. Granodomus lima (Férussac, 1821). Accessed through: World Register of Marin ...'' (Férussac, 1821) References * Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16, 2017 Sagdidae {{Sagdidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Alligans
''Sagda alligans'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Sagdidae. Shell description The shell is imperforate, globosely conoidal, white, under a brownish-yellow epidermis. The incremental striae are regular, stronger on the spire than on the body whorl. The number of whorls is 8. The shell has a narrow, aperture with a deep-seated strong basal lamella. The adult shell diameter is 15–20 mm. Distribution This species occurs in Jamaica Jamaica (; ) is an island country situated in the Caribbean Sea. Spanning in area, it is the third-largest island of the Greater Antilles and the Caribbean (after Cuba and Hispaniola). Jamaica lies about south of Cuba, and west of His .... Tryon G. W. 1887 ''Manual of conchology; structural and systematic. With illustrations of the species''. Second series: PulmonataVolume 3 Helicidae - Volume I. pag6 References External links * http://www.discoverlife.org/mp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odontosagda
''Odontosagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species within the genus ''Odontosagda'' include: * ''Odontosagda blandii ''Odontosagda blandii'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Sagdidae Sagdidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks with highest d ...'' Tryon G. W. 1887 ''Manual of conchology; structural and systematic. With illustrations of the species''. Second series: PulmonataVolume 3 Helicidae - Volume I. pag8 * '' Odontosagda superbum'' * '' Odontosagda suprema''invertebratezoology, The UF Invertebrate collection"Odontosagda suprema, Pilsbry FLMNH, Invertebrate Zoology, 171149-Mollusca" ''iDigBio'', Published February 8, 1976. Retrieved May 24, 2015. References Sagdidae {{Sagdidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hispaniolana
''Hispaniolana'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Polydontinae of the family Sagdidae Sagdidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks with highest diversity in the Greater Antilles. It has been classified in its own superfamily Sagdoidea and as a member of the superfamily Helicoidea. So ....MolluscaBase eds. (2021). MolluscaBase. Hispaniolana Pilsbry, 1933. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=996702 on 2021-02-05 Species Species in the genus ''Hispaniolana'' include: * '' Hispaniolana angustata'' (Férussac, 1822) * '' Hispaniolana audebardi'' (Reeve, 1854) * '' Hispaniolana crispatus'' (Férussac, 1821) * '' Hispaniolana dissita'' (Deshayes, 1850) * '' Hispaniolana dominicensis'' (L. Pfeiffer, 1850) * '' Hispaniolana gabbi'' (Pilsbry, 1933) * '' Hispaniolana gigantea'' (Scopoli, 1786) * '' Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '''' * '''' * '' Sagda alveare'' * '''' * '' |
Love Darts
A love dart (also known as a gypsobelum, shooting darts, or just as darts) is a sharp, calcareous or chitinous dart which some hermaphroditic land snails and slugs create. Love darts are both formed and stored internally in a dart sac. These darts are made in sexually mature animals only, and are used as part of the sequence of events during courtship, before actual mating takes place. Darts are quite large compared to the size of the animal: in the case of the semi-slug genus ''Parmarion'', the length of a dart can be up to one fifth that of the semi-slug's foot. The process of using love darts in snails is a form of sexual selection. Prior to copulation, each of the two snails (or slugs) attempts to "shoot" one (or more) darts into the other snail (or slug). There is no organ to receive the dart; this action is more analogous to stabbing, or to being shot with an arrow or flechette. The dart does not fly through the air to reach its target, but is "fired" as a contact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulmonate
Pulmonata or pulmonates, is an informal group (previously an order, and before that a subclass) of snails and slugs characterized by the ability to breathe air, by virtue of having a pallial lung instead of a gill, or gills. The group includes many land and freshwater families, and several marine families. The taxon Pulmonata as traditionally defined was found to be polyphyletic in a molecular study per Jörger ''et al.'', dating from 2010. Pulmonata are known from the Carboniferous Period to the present. Pulmonates have a single atrium and kidney, and a concentrated, symmetrical, nervous system. The mantle cavity is located on the right side of the body, and lacks gills, instead being converted into a vascularised lung. Most species have a shell, but no operculum, although the group does also include several shell-less slugs. Pulmonates are hermaphroditic, and some groups possess love darts. Linnean taxonomy The taxonomy of this group according to the taxonomy of the Ga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagdoidea
Sagdoidea is a superfamily of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the infraorder Helicoidei of the suborder Helicina. MolluscaBase eds. (2021). MolluscaBase. Sagdoidea Pilsbry, 1895. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=866564 on 2021-02-05 Families * Sagdidae Sagdidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks with highest diversity in the Greater Antilles. It has been classified in its own superfamily Sagdoidea and as a member of the superfamily Helicoidea. ... Pilsbry, 1895 * Solaropsidae H. Nordsieck, 1986 * Zachrysiidae D. G. Robinson, Sei & Rosenberg, 2017 References * Bouchet P., Rocroi J.P., Hausdorf B., Kaim A., Kano Y., Nützel A., Parkhaev P., Schrödl M. & Strong E.E. (2017). Revised classification, nomenclator and typification of gastropod and monoplacophoran families. Malacologia. 61(1-2): 1-526. External li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
