Alasmidonta Say 1818

Alasmidonta is a genus of freshwater mussels, aquatic bivalve mollusks in the family Unionidae, the river mussels.

Species within the genus Alasmodonta

• Altamaha arcmussel, Alasmidonta arcula (I. Lea, 1838)
• Cumberland elktoe, Alasmidonta atropurpurea (Rafinesque, 1831)
• Dwarf wedgemussel, Alasmidonta heterodon (I. Lea, 1830)
• Elktoe, Alasmidonta marginata Say, 1818
• Coosa elktoe, Alasmidonta mccordi Athearn, 1964
• Appalachian elktoe, Alasmidonta raveneliana (I. Lea, 1834)
• Carolina elktoe, Alasmidonta robusta Clarke, 1981
• Southern elktoe, Alasmidonta triangulata (I. Lea, 1858)
• Triangle floater, Alasmidonta undulata (Say, 1817)
• Brook floater, Alasmidonta varicosa (Lamarck, 1819)
• Slippershell mussel, Alasmidonta viridis (Rafinesque, 1820)
• Ochlockonee arcmussel, Alasmidonta wrightiana (Walker, 1901)

Gallery

• 

  Elktoe,
  Alasmidonta marginata

• 

  Slippershell mussel,
  Alasmidonta viridis

References

• "Alasmidonta". Integrated Taxonomic Information System.

Alasmidonta es un género de molusco bivalvo de la familia Unionidae.

Especies

Las especies de este género son:^[1]​

• Alasmidonta arcula
• Alasmidonta atropurpurea
• Alasmidonta calceolus
• Alasmidonta heterodon
• Alasmidonta marginata
• Alasmidonta mccordi
• Alasmidonta minor
• Alasmidonta raveneliana
• Alasmidonta robusta
• Alasmidonta triangulata
• Alasmidonta undulata
• Alasmidonta varicosa
• Alasmidonta viridis
• Alasmidonta wrightiana

Referencias

Alasmidonta is een geslacht van tweekleppigen uit de familie van de Unionidae.

Soorten

• Alasmidonta heterodon (I. Lea, 1830)
• Alasmidonta undulata (Say, 1817)
• Alasmidonta varicosa (Lamarck, 1819)

Alasmidonta er en slekt av dammuslingfamilien innen klassen muslinger som lever i ferskvann.

Systematisk inndeling

Klassifikasjon etter WoRMS.^[2]

• Rekke: Bløtdyr (Mollusca) - 60 000 arter Cuvier, 1795
  • KLASSE Muslinger (Bivalvia) - ca. 15 000 arter Linnaeus, 1758
    • Underklasse Palaeoheterodonta Newell, 1965
      • Orden Unionida Stoliczka, 1871
        • Overfamilie Unionoidea Rafinesque, 1820
          • Familie Dammuslingfamilien (Unionidae) Fleming, 1828
            • Slekt Alasmidonta Say, 1818
              • Underslekt Alasmidonta (Alasmidens)
                • Alasmidonta (Alasmidens) mccordi Athearn, 1964 = Alasmidonta mccordi Athearn, 1964
              • Underslekt Alasmidonta (Alasmidonta)
                • Alasmidonta (Alasmidonta) undulata Say, 1817 = Alasmidonta undulata Say, 1817
              • Underslekt Alasmidonta (Bullella)
                • Alasmidonta (Bullella) arcula I. Lea, 1838 = Alasmidonta arcula I. Lea, 1838
                • Alasmidonta (Bullella) triangulata I. Lea, 1858 = Alasmidonta triangulata I. Lea, 1858
              • Underslekt Alasmidonta (Decurambis)
                • Alasmidonta (Decurambis) atropurpurea Rafinesque, 1831 = Alasmidonta atropurpurea Rafinesque, 1831
                • Alasmidonta (Decurambis) marginata Say, 1818 = Alasmidonta marginata Say, 1818
                  • Underart Alasmidonta (Decurambis) marginata truncata Wright, B.H., 1898 = Alasmidonta marginata Say, 1818
                  • Underart Alasmidonta (Decurambis) marginata variabilis F.C. Baker, 1928 = Alasmidonta marginata Say, 1818
                • Alasmidonta (Decurambis) raveneliana I. Lea, 1834 = Alasmidonta raveneliana I. Lea, 1834
                • Alasmidonta (Decurambis) robusta Clarke, 1981 = Alasmidonta robusta Clarke, 1981
                • Alasmidonta (Decurambis) varicosa Lamarck, 1819 = Alasmidonta varicosa Lamarck, 1819
              • Underslekt Alasmidonta (Pegias)
                • Alasmidonta (Pegias) fabula I. Lea, 1838 = Pegias fabula I. Lea, 1838
              • Underslekt Alasmidonta (Pressodonta)
                • Alasmidonta (Pressodonta) calceola I. Lea, 1830 = Alasmidonta viridis Rafinesque, 1820
                  • Underart Alasmidonta (Pressodonta) calceola minor I. Lea, 1845 = Alasmidonta viridis Rafinesque, 1820
                • Alasmidonta (Pressodonta) collina Conrad, 1837 = Pleurobema collina Conrad, 1837
                • Alasmidonta (Pressodonta) diversa Conrad, 1856 = Alasmidonta viridis Rafinesque, 1820
                • Alasmidonta (Pressodonta) etowahensis I. Lea, 1858 = Lasmigona etowaensis Conrad, 1849
                • Alasmidonta (Pressodonta) georgiana I. Lea, 1859 = Lasmigona etowaensis Conrad, 1849
                • Alasmidonta (Pressodonta) heterodon I. Lea, 1829 = Alasmidonta heterodon I. Lea, 1829
                • Alasmidonta (Pressodonta) holstonia I. Lea, 1838 = Lasmigona holstonia I. Lea, 1838
                • Alasmidonta (Pressodonta) minor I. Lea, 1845 = Alasmidonta viridis Rafinesque, 1820
                • Alasmidonta (Pressodonta) viridis Rafinesque, 1820 = Alasmidonta viridis Rafinesque, 1820
              • Underslekt Alasmidonta (Prolasmidonta)
                • Alasmidonta (Prolasmidonta) heterodon I. Lea, 1829 = Alasmidonta heterodon I. Lea, 1829
              • Underslekt Alasmidonta (Rugifera)
                • Alasmidonta (Rugifera) marginata Say, 1818 = Alasmidonta marginata Say, 1818
                • Alasmidonta (Rugifera) raveneliana I. Lea, 1834 = Alasmidonta raveneliana I. Lea, 1834
                • Alasmidonta (Rugifera) truncata Wright, B.H., 1898 = Alasmidonta marginata Say, 1818
                • Alasmidonta (Rugifera) varicosa Lamarck, 1819 = Alasmidonta varicosa Lamarck, 1819
              • Underslekt Alasmidonta (Sulcularia)
                • Alasmidonta (Sulcularia) badia Rafinesque, 1831 = Lasmigona holstonia I. Lea, 1838
                • Alasmidonta (Sulcularia) diversa Conrad, 1856 = Alasmidonta viridis Rafinesque, 1820
              • Alasmidonta arcula I. Lea, 1838
              • Alasmidonta atropurpurea Rafinesque, 1831
              • Alasmidonta heterodon I. Lea, 1829
              • Alasmidonta marginata Say, 1818
                • Underart Alasmidonta marginata atropurpurea Rafinesque, 1831 = Alasmidonta atropurpurea Rafinesque, 1831
                • Underart Alasmidonta marginata susquehannae Ortmann, 1919 = Alasmidonta marginata Say, 1818
              • Alasmidonta mccordi Athearn, 1964
              • Alasmidonta raveneliana I. Lea, 1834
              • Alasmidonta robusta Clarke, 1981
              • Alasmidonta triangulata I. Lea, 1858
              • Alasmidonta undulata Say, 1817
                • Underart Alasmidonta undulata mytiloides Swainson, 1840 = Alasmidonta undulata Say, 1817
              • Alasmidonta varicosa Lamarck, 1819
              • Alasmidonta viridis Rafinesque, 1820
              • Alasmidonta wrightiana Walker, 1901
              • Alasmidonta atropurpureum Rafinesque, 1831 = Alasmidonta atropurpurea Rafinesque, 1831
              • Alasmidonta badia Rafinesque, 1831 = Lasmigona holstonia I. Lea, 1838
              • Alasmidonta badium Rafinesque, 1831 = Lasmigona holstonia I. Lea, 1838
              • Alasmidonta calceolus I. Lea, 1830 = Alasmidonta viridis Rafinesque, 1820
                • Underart Alasmidonta calceolus danielsi F.C. Baker, 1928 = Alasmidonta viridis Rafinesque, 1820
                • Underart Alasmidonta calceolus magnalacustris F.C. Baker, 1928 = Alasmidonta viridis Rafinesque, 1820
                • Underart Alasmidonta calceolus minor I. Lea, 1845 = Alasmidonta viridis Rafinesque, 1820
              • Alasmidonta collina Conrad, 1837 = Pleurobema collina Conrad, 1837
              • Alasmidonta columbensis I. Lea, 1857 = Uniomerus columbensis I. Lea, 1857
              • Alasmidonta costata Rafinesque, 1820 = Lasmigona costata Rafinesque, 1820
              • Alasmidonta deltoidea I. Lea, 1838 = Alasmidonta viridis Rafinesque, 1820
              • Alasmidonta elliottii I. Lea, 1858 = Anodontoides radiatus Conrad, 1834
              • Alasmidonta etowahensis I. Lea, 1858 = Lasmigona etowaensis Conrad, 1849
              • Alasmidonta fabula I. Lea, 1838 = Pegias fabula I. Lea, 1838
              • Alasmidonta georgiana I. Lea, 1859 = Lasmigona etowaensis Conrad, 1849
              • Alasmidonta hians Rafinesque, 1831 = Lasmigona costata Rafinesque, 1820
              • Alasmidonta holstonia I. Lea, 1838 = Lasmigona holstonia I. Lea, 1838
              • Alasmidonta minor I. Lea, 1845 = Alasmidonta viridis Rafinesque, 1820
              • Alasmidonta papyraceum Rafinesque, 1831 = Lasmigona costata Rafinesque, 1820
              • Alasmidonta scriptum Rafinesque, 1831 = Alasmidonta marginata Say, 1818
              • Alasmidonta truncata Wright, B.H., 1898 = Alasmidonta marginata Say, 1818

Referanser

Eksterne lenker

• (en) Alasmidonta – oversikt og omtale av artene i WORMS-databasen
• (en) Alasmidonta i Encyclopedia of Life
• (en) Alasmidonta i Global Biodiversity Information Facility
• (en) Alasmidonta hos Fossilworks
• (en) Alasmidonta hos NCBI
• (en) Alasmidonta hos ITIS
• (en) Kategori:Alasmidonta – bilder, video eller lyd på Wikimedia Commons
• Alasmidonta – detaljert informasjon på Wikispecies

Alasmidonta − rodzaj małży z rodziny skójkowatych (Unionidae). Występują w Ameryce Północnej. Trzy z kilkunastu^[1] gatunków zaliczanych do tego rodzaju uznano za niedawno wymarłe.

Gatunki

• Alasmidonta arcula
• Alasmidonta atropurpurea
• Alasmidonta calceolus
• Alasmidonta heterodon
• Alasmidonta marginata
• †Alasmidonta mccordi
• Alasmidonta minor
• Alasmidonta raveneliana
• †Alasmidonta robusta
• Alasmidonta triangulata
• Alasmidonta undulata
• Alasmidonta varicosa
• Alasmidonta viridis
• †Alasmidonta wrightiana

Przypisy

Alasmidonta é um género de bivalve da família Unionidae.

Este género contém as seguintes espécies:

• Alasmidonta arcula (I. Lea, 1838)
• Alasmidonta atropurpurea (Rafinesque, 1831)
• Alasmidonta heterodon (I. Lea, 1830)
• Alasmidonta marginata Say, 1818
• Alasmidonta mccordi Athearn, 1964
• Alasmidonta raveneliana (I. Lea, 1834)
• Alasmidonta robusta Clarke, 1981
• Alasmidonta triangulata (I. Lea, 1858)
• Alasmidonta undulata (Say, 1817)
• Alasmidonta varicosa (Lamarck, 1819)
• Alasmidonta viridis (Rafinesque, 1820)
• Alasmidonta wrightiana (Walker, 1901)

Referências

• «Alasmidonta» (em inglês). ITIS (www.itis.gov)