Pisidium

Externus valvis laevi Pisidii pseudosphaerii conspectus

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Animalia — Mollusca

Classis : Bivalvia 
Subclassis : Heterodonta 
Ordo : Veneroida 
Subordo : Sphaeriacea 
Familia : Sphaeriidae 
Genus : Pisidium 
Pfeiffer^(de), 1821

   

Subdivisiones: Species

Vide commentarium.

Pisidium est genus parvulorum vel minutorum aquae dulcis bivalvium familiae Sphaeriidarum.

Externus valvis dextri Pisidii moitessieriani conspectus.

Lateralis valvis dextri Pisidii moitessieriani conspectus.

Internus valvis dextri Pisidii moitessieriani conspectus.

Subgenera et species

Subgenera et species intra genus Pisidium sunt:

• subgenus Euglesa Jenyns, 1832
  • Pisidium casertanum (Poli, 1791)
  • Pisidium globulare Clessin, 1873
  • Pisidium personatum Malm, 1855

• subgenus Pisidium Pfeiffer, 1821
  • Pisidium amnicum (O. F. Müller, 1774)
  • Pisidium dilatatum Westerlund, 1897
  • †Pisidium clessini Neumayr, 1875

• subgenus Cyclocalyx Dall, 1903
  • Pisidium hinzi Kuiper, 1975
  • Pisidium obtusale (Lamarck, 1818)

• subgenus Tropidocyclas Dall, 1903
  • Pisidium henslowanum (Sheppard, 1823)
  • Pisidium lilljeborgii Clessin, 1886
  • Pisidium supinum A. Schmidt, 1851
  • Pisidium waldeni Kuiper, 1975

• subgenus Henslowiana Fagot, 1892

• subgenus Hiberneuglesa Starobogatov, 1983
  • Pisidium hibernicum Westerlund, 1894

• subgenus Cingulipisidium Pirogov & Starobogatov, 1974
  • Pisidium crassum Stelfox, 1918
  • Pisidium milium Held, 1836
  • Pisidium nitidum Jenyns, 1832
  • Pisidium pseudosphaerium Favre, 1927

• subgenus Pseudeupera Germain, 1909
  • Pisidium pulchellum Jenyns, 1832
  • Pisidium subtruncatum Malm, 1855

• subgenus Neopisidium Odhner, 1921
  • Pisidium conventus Clessin, 1867

• subgenus Odhneripisidium Kuiper, 1962
  • Pisidium moitessierianum Paladilhe, 1866
  • Pisidium tenuilineatum Stelfox, 1918

• subgenus Afropisidium Kuiper, 1962
  • Pisidium giraudi Bourguignat, 1885
  • Pisidium hodgkini (Suter, 1905)
  • Pisidium pirothi Jickeli, 1881^[1]

• subgenus incertae sedis
  • Pisidium artifex Kuiper, 1960^[2]

• subgenus incertae sedis
• Pisidium annandalei Prashad, 1925
• Pisidium edlaueri Kuiper, 1960
• Pisidium maasseni Kuiper, 1987
• Pisidium punctiferum (Guppy, 1867)
• Pisidium raddei Dybowski, 1902
• Pisidium species ex Africa non iam descripta (Kuiper, in prep.)^[3]

Nexus interni

• Pisidium fultoni

Notae

1. C. Appleton, M. Ghamizi, A. Jørgensen, T. K. Kristensen, C. Lange, A.-S. Stensgaard, et D. Van Damme (2009). Pisidium pirothi. In IUCN 2010. IUCN Red List of Threatened Species. Version 2010.4. www.iucnredlist.org.
2. Lange C. N. & Ngereza C. (2004). Pisidium artifex. 2006 IUCN Red List of Threatened Species.
3. J. G. J. Kuiper (2009), "Fossil records of Palaearctic Pisidium species in tropical Africa," Zoologische Mededelingen 83(10): 593–594.

Nexus externi

Vicimedia Communia plura habent quae ad Pisidium spectant.