Mean overall shell outline shape of the four adult specimens of P. subtruncatum. The mean shape was generated from semilandmarks coordinates of the right valves using the tpsRelw.

  Part of: Rassam H, Moutaouakil S, Benaissa H, Albrecht C, Ghamizi M (2020) First record of Pisidium subtruncatum Malm, 1855 (Bivalvia, Sphaeriidae) in an African cave. Subterranean Biology 34: 99-108.