WMSD - Worldwide mollusc species DB Bagni Liggia

Class: BIVALVIA
--- Taxon Tree: HETERODONTA [Subclass] - EUHETERODONTA [Infraclass] - IMPARIDENTIA [Superorder] - VENERIDA [Order] - SPHAERIOIDEA [Superfamily]
------ Family: SPHAERIIDAE Deshayes, 1855 (1820) (Freshwater)
------------ Genus: Pisidium L. Pfeiffer, 1821
--------------- Species: Pisidium langleyanum J.C. Melvill & J.H. Ponsonby, 1891 - ID: 7192000248
South Africa  Map center:  S: 32° 52' 48'' E: 27° 51' 21''  - Grid: 5° - click to open
Please email your image to: Claudio Galli - last updated: 28/ago/2017