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Inflectarius Smithi
''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius approximans'' (G. H. Clapp, 1905) – tight-gapped shagreen * '' Inflectarius downieanus'' (Bland, 1861) – dwarf globelet * '' Inflectarius edentatus'' (Sampson, 1889) – smooth-lip shagreen * ''Inflectarius ferrissi ''Inflectarius'' is a genus of air-breathing land snails, Terrestrial animal, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * ''Inflectarius approximans'' (G. H. Cla ...'' (Pilsbry, 1897) – Smoky Mountain covert * '' Inflectarius inflectus'' (Say, 1821) – shagreen * '' Inflectarius kalmianus'' (Hubricht, 1965) – brown globelet * '' Inflectarius magazinensis'' (Pilsbry & Ferriss, 1907) – Magazine Mountain middle-toothed snail * '' Inflectarius rugeli'' (Shuttleworth, 1852) †... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Augustus Pilsbry
Henry Augustus Pilsbry (7 December 1862 – 26 October 1957) was an American biologist, malacologist and carcinologist, among other areas of study. He was a dominant presence in many fields of invertebrate taxonomy for the better part of a century. For much of his career, his authority with respect to the classification of certain substantial groups of organisms was unchallenged: barnacles, chitons, North American terrestrial molluscs, terrestrial mollusks, and others. Biography Pilsbry (frequently misspelled ''Pilsbury'') spent his childhood and youth in Iowa. He was called "Harry" Pilsbry then, and developed an early fascination with the limited variety of mollusks he was able to find. He attended the University of Iowa, and received the Bachelor of Science degree there in 1882, but did not immediately find employment in his field of interest. Instead, Henry Pilsbry worked for publishing firms and newspapers for the next several years, but devoted most of his spare time to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflectarius Inflectus
''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius approximans'' (G. H. Clapp, 1905) – tight-gapped shagreen * '' Inflectarius downieanus'' (Bland, 1861) – dwarf globelet * '' Inflectarius edentatus'' (Sampson, 1889) – smooth-lip shagreen * ''Inflectarius ferrissi'' (Pilsbry, 1897) – Smoky Mountain covert * '' Inflectarius inflectus'' (Say, 1821) – shagreen * '' Inflectarius kalmianus'' (Hubricht, 1965) – brown globelet * '' Inflectarius magazinensis'' (Pilsbry & Ferriss, 1907) – Magazine Mountain middle-toothed snail * '' Inflectarius rugeli'' (Shuttleworth, 1852) – deep-tooth shagreen * ''Inflectarius smithi ''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastropod Genera
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, and repro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflectarius Verus
''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius approximans'' (G. H. Clapp, 1905) – tight-gapped shagreen * '' Inflectarius downieanus'' (Bland, 1861) – dwarf globelet * '' Inflectarius edentatus'' (Sampson, 1889) – smooth-lip shagreen * ''Inflectarius ferrissi'' (Pilsbry, 1897) – Smoky Mountain covert * ''Inflectarius inflectus'' (Say, 1821) – shagreen * '' Inflectarius kalmianus'' (Hubricht, 1965) – brown globelet * '' Inflectarius magazinensis'' (Pilsbry & Ferriss, 1907) – Magazine Mountain middle-toothed snail * '' Inflectarius rugeli'' (Shuttleworth, 1852) – deep-tooth shagreen * ''Inflectarius smithi ''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius ap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflectarius Subpalliatus
''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius approximans'' (G. H. Clapp, 1905) – tight-gapped shagreen * '' Inflectarius downieanus'' (Bland, 1861) – dwarf globelet * '' Inflectarius edentatus'' (Sampson, 1889) – smooth-lip shagreen * ''Inflectarius ferrissi'' (Pilsbry, 1897) – Smoky Mountain covert * ''Inflectarius inflectus'' (Say, 1821) – shagreen * '' Inflectarius kalmianus'' (Hubricht, 1965) – brown globelet * '' Inflectarius magazinensis'' (Pilsbry & Ferriss, 1907) – Magazine Mountain middle-toothed snail * '' Inflectarius rugeli'' (Shuttleworth, 1852) – deep-tooth shagreen * ''Inflectarius smithi'' (G. H. Clapp, 1905) – Alabama shagreen * '' Inflectarius subpalliatus'' (Pilsbry, 1893) – velvet covert * ''Inflectarius verus ''Inflectarius'' is a genus of air-breathing land snails, terrestrial p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflectarius Smithi
''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius approximans'' (G. H. Clapp, 1905) – tight-gapped shagreen * '' Inflectarius downieanus'' (Bland, 1861) – dwarf globelet * '' Inflectarius edentatus'' (Sampson, 1889) – smooth-lip shagreen * ''Inflectarius ferrissi ''Inflectarius'' is a genus of air-breathing land snails, Terrestrial animal, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * ''Inflectarius approximans'' (G. H. Cla ...'' (Pilsbry, 1897) – Smoky Mountain covert * '' Inflectarius inflectus'' (Say, 1821) – shagreen * '' Inflectarius kalmianus'' (Hubricht, 1965) – brown globelet * '' Inflectarius magazinensis'' (Pilsbry & Ferriss, 1907) – Magazine Mountain middle-toothed snail * '' Inflectarius rugeli'' (Shuttleworth, 1852) †... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflectarius Rugeli
''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius approximans'' (G. H. Clapp, 1905) – tight-gapped shagreen * '' Inflectarius downieanus'' (Bland, 1861) – dwarf globelet * '' Inflectarius edentatus'' (Sampson, 1889) – smooth-lip shagreen * ''Inflectarius ferrissi'' (Pilsbry, 1897) – Smoky Mountain covert * ''Inflectarius inflectus'' (Say, 1821) – shagreen * '' Inflectarius kalmianus'' (Hubricht, 1965) – brown globelet * '' Inflectarius magazinensis'' (Pilsbry & Ferriss, 1907) – Magazine Mountain middle-toothed snail * '' Inflectarius rugeli'' (Shuttleworth, 1852) – deep-tooth shagreen * ''Inflectarius smithi'' (G. H. Clapp, 1905) – Alabama shagreen * ''Inflectarius subpalliatus'' (Pilsbry, 1893) – velvet covert * ''Inflectarius verus ''Inflectarius'' is a genus of air-breathing land snails, terrestrial pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magazine Mountain Middle-toothed Snail
The Magazine Mountain middle-toothed snail, also known as the Magazine Mountain shagreen, scientific name ''Inflectarius magazinensis'', is a species of small, air-breathing, land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Distribution This species is endemic to Mount Magazine in Arkansas, the United States. Its natural habitat is rocky areas. Conservation efforts The Magazine Mountain shagreen was listed as threatened on April 17, 1989. Thanks to efforts from the U.S. Forest Service, US Fish and Wildlife Service, and the Arkansas Department of Parks and Tourism, the snail was removed from the endangered list in May 2013. The shagreen is the first invertebrate Invertebrates are a paraphyletic group of animals that neither possess nor develop a vertebral column (commonly known as a ''backbone'' or ''spine''), derived from the notochord. This is a grouping including all animals apart from the chordate ... ever removed from the federal en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflectarius Magazinensis
The Magazine Mountain middle-toothed snail, also known as the Magazine Mountain shagreen, scientific name ''Inflectarius magazinensis'', is a species of small, air-breathing, land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Distribution This species is endemic to Mount Magazine in Arkansas, the United States. Its natural habitat is rocky areas. Conservation efforts The Magazine Mountain shagreen was listed as threatened on April 17, 1989. Thanks to efforts from the U.S. Forest Service, US Fish and Wildlife Service, and the Arkansas Department of Parks and Tourism, the snail was removed from the endangered list in May 2013. The shagreen is the first invertebrate Invertebrates are a paraphyletic group of animals that neither possess nor develop a vertebral column (commonly known as a ''backbone'' or ''spine''), derived from the notochord. This is a grouping including all animals apart from the chordate ... ever removed from the federal en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflectarius Kalmianus
''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * '' Inflectarius approximans'' (G. H. Clapp, 1905) – tight-gapped shagreen * '' Inflectarius downieanus'' (Bland, 1861) – dwarf globelet * '' Inflectarius edentatus'' (Sampson, 1889) – smooth-lip shagreen * ''Inflectarius ferrissi'' (Pilsbry, 1897) – Smoky Mountain covert * ''Inflectarius inflectus'' (Say, 1821) – shagreen * '' Inflectarius kalmianus'' (Hubricht, 1965) – brown globelet * ''Inflectarius magazinensis'' (Pilsbry & Ferriss, 1907) – Magazine Mountain middle-toothed snail * ''Inflectarius rugeli'' (Shuttleworth, 1852) – deep-tooth shagreen * ''Inflectarius smithi'' (G. H. Clapp, 1905) – Alabama shagreen * ''Inflectarius subpalliatus'' (Pilsbry, 1893) – velvet covert * ''Inflectarius verus ''Inflectarius'' is a genus of air-breathing land snails, terrestrial pulmo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflectarius Ferrissi
''Inflectarius'' is a genus of air-breathing land snails, Terrestrial animal, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Species Species in the genus ''Inflectarius'' include: * ''Inflectarius approximans'' (G. H. Clapp, 1905) – tight-gapped shagreen * ''Inflectarius downieanus'' (Bland, 1861) – dwarf globelet * ''Inflectarius edentatus'' (Sampson, 1889) – smooth-lip shagreen * ''Inflectarius ferrissi'' (Pilsbry, 1897) – Smoky Mountain covert * ''Inflectarius inflectus'' (Say, 1821) – shagreen * ''Inflectarius kalmianus'' (Hubricht, 1965) – brown globelet * ''Inflectarius magazinensis'' (Pilsbry & Ferriss, 1907) – Magazine Mountain middle-toothed snail * ''Inflectarius rugeli'' (Shuttleworth, 1852) – deep-tooth shagreen * ''Inflectarius smithi'' (G. H. Clapp, 1905) – Alabama shagreen * ''Inflectarius subpalliatus'' (Pilsbry, 1893) – velvet covert * ''Inflectarius verus'' (Hubricht, 1954) References Polygyridae Gastropod ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), 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 taxonomy (biology), 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
