Terebralia palustris caledonica F.P. Jousseaume, 1884 New Caledonia, Beleps Island89 mm
Tympanotonos papalis (FOSSIL) G.P. Deshayes, 1833 † France, Paris Basin
Ptychopotamides papaveraceus (FOSSIL) B. de Basterot, 1925 † France, Aquitaine62 mm
Telescopium parinense (FOSSIL) A.A. Olsson, 1928 † Peru, Piura, Talara
Potamides patricii (FOSSIL) (Vasseur, 1881 †) France, Brittany
Pirenella peloritana (F.J. Cantraine, 1845) Greece, Loutraki14,2 mm
Pyrazus pentagonatus (FOSSIL) (Schlotheim, 1829 †) France, Brittany
Potamides perditus (FOSSIL) J.F. Bayan, 1870 † France, Brittany
Harrisianella peruviana (FOSSIL) A.A. Olsson, 1929 † Colombia, Santander
Potamides philippii (FOSSIL) (Vasseur, 1881 †) France, Brittany
Pirenella picta (FOSSIL) (J.L.M. Defrance in B. de Basterot, 1825 †) France, Aquitaine19 mm
Pirenella picta cingulata (FOSSIL) (J.P.S. Grateloup,1840) † France, Aquitaine
Pirenella picta mitralis (FOSSIL) (K.E.I. von Eichwald,1830) † Poland25 mm
Pirenella picta pseudotiara (FOSSIL) (A.V.M.D. D'Orbigny,1852 †) France, Aquitaine
Pirenella plicata (FOSSIL) (J.G. Bruguière, 1789 †) France, Aquitaine39 mm
Cerithideopsis pliculosa (K.T. Menke, 1829) Bahamas25,5 mm
Cerithideopsis pliculosa veracruzensis J.C. Bequaert, 1942 Honduras17 mm
Potamides polysarcus (FOSSIL) A.E.M. Cossmann& G. Pissarro, 1913 † France, Normandy
Diptychochilus pradellensis (FOSSIL) A.E.M. Cossmann, 1908 †
Ptychopotamides praecinctus (FOSSIL) (A.E.M. Cossmann, 1889 †) France, Brittany30 mm
Ptychopotamides praecinctus lamarckianus (FOSSIL) Renard, 1994 † France, Paris Basin37 mm
Potamides praepilatus (FOSSIL) Klushnikov, 1958 † Ukraine
Cerithideopsilla preangerensis (FOSSIL) (Martin, 1899 †) Philippines, Iloilo
Pyrazus protobeninus (FOSSIL) E.W. Vredenburg, 1928 † Pakistan, Sind, Hyderabad
Tympanotonos pseudodiaboli (FOSSIL) E.W. Vredenburg, 1928 † France, Aquitaine
Pirenella pseudotiarella (FOSSIL) (Orbigny, 1852 †) France, Aquitaine
Pirenella pseudotiarella pictoides (FOSSIL) A.E.M. Cossmann& M.A. Peyrot, 1922 † France, Aquitaine
Cerithideopsis pulchra (C.B. Adams, 1852) Panama, Chiriqui Bay36 mm
Pirenella pupiformis T. Ozawa & D.G. Reid,2016
Cerithidea puruensis (FOSSIL) Martin, 1914 † Indonesia, Yogyakarta
Pyrazus pyramidatus (FOSSIL) G.P. Deshayes, 1833 † France, Paris Basin
Cerithidea quoyii (J.B. Hombron& C.H. Jacquinot, 1848) Malaysia32,4 mm
Tympanotonos redoniensis (FOSSIL) Van Dingenen, Ceulemans& Landau, 2016 †
Cerithidea reidi R.S. Houbrick, 1986 South China Sea32 mm
Cerithidea rhizophorarum A. Adams, 1855 Philippines, Palawan Island36 mm