^
abAmany A. Tohamy & Shaimaa M. Mohamed (2006). "Chromosomal studies on two Egyptian freshwater snails, Cleopatra and Bithynia (Mollusca-Prosobranchiata)". Arab J. Biotech.9(1): 17-26.
PDF.
Archived July 24, 2011, at the
Wayback Machine
^Glaubrecht M. (2010). "The enigmatic Cleopatra broecki Putzeys, 1899 of the Congo River system in Africa – re-transfer from Potadomoides Leloup, 1953 (Caenogastropoda, Cerithioidea, Paludomidae)". Zoosystematics and Evolution86(2): 283-293.
doi:
10.1002/zoos.201000011.
Brown D.S. (1994). Freshwater snails of Africa and their medical importance, 2nd edition. London: Taylor and Francis, 607 p.
^
abAmany A. Tohamy & Shaimaa M. Mohamed (2006). "Chromosomal studies on two Egyptian freshwater snails, Cleopatra and Bithynia (Mollusca-Prosobranchiata)". Arab J. Biotech.9(1): 17-26.
PDF.
Archived July 24, 2011, at the
Wayback Machine
^Glaubrecht M. (2010). "The enigmatic Cleopatra broecki Putzeys, 1899 of the Congo River system in Africa – re-transfer from Potadomoides Leloup, 1953 (Caenogastropoda, Cerithioidea, Paludomidae)". Zoosystematics and Evolution86(2): 283-293.
doi:
10.1002/zoos.201000011.
Brown D.S. (1994). Freshwater snails of Africa and their medical importance, 2nd edition. London: Taylor and Francis, 607 p.