Pleurotomaria obliqua (FOSSIL) Terquem, 1855 † Indonesia, Padang Highlands
Pleurotomaria obliqua (FOSSIL) Fliegel, 1901 † Indonesia, Padang Highlands
Pleurotomaria obornensis (FOSSIL) Hudleston † UK, Dorset
Perotrochus oishii (T. Shikama, 1973) Japan, Kagoshima115,2 mm
Pleurotomaria ornata (FOSSIL) (Sowerby, 1821 †) France, Basse-Normandie, Calvados
Pleurotomaria ornata depressa (FOSSIL) W.H. Hudleston † UK, Dorset
Pleurotomaria otapiriensis (FOSSIL) Begg & J. Grant-Mackie,2003 † New Zealand, Southland, Southland
Pleurotomaria oxytera (FOSSIL) Hudleston † UK, Dorset
Entemnotrochus ozakii (FOSSIL) T. Kase & Katayama,1981 †
Entemnotrochus panchangwui (FOSSIL) G.Y. Lin, 1975 † Taiwan
Conotomaria percevali (FOSSIL) Cox, 1960 † Germany, Nordrhein-Westfalen, Mülheim an der Ruhr
Pleurotomaria perfasciata (FOSSIL) J.W. Hall, 1859 †
Pleurotomaria pericarinata (FOSSIL) J.W. Hall, 1847 †
Pyrgotrochus periferialis (FOSSIL) (C. Gemmellaro, 1874 †) Hungary, Veszprém
Pleurotomaria perlata (FOSSIL) J.W. Hall, 1852 † USA, New Jersey, Monmouth
Pleurotomaria perornata (FOSSIL) Shumard, 1859 † USA, Texas, El Paso
Pleurotomaria perversa (FOSSIL) Whidborne, 1889 † UK, England, Torbay
Bayerotrochus philpoppei P. Anseeuw, G.T. Poppe& Y. Goto, 2006 Philippines, Balut Island74 mm
Pleurotomaria phylax (FOSSIL) Hudleston † UK, Dorset
Plocostoma piazzii (FOSSIL) C. Gemmellaro, 1889 † Italy, Sicily, Palermo
Sisenna pinguis (FOSSIL) (Deslongchamps, 1849 †) Hungary, Veszprém
Discotoma planoconvexa (FOSSIL) Yu & al., 1974 † China, Guizhou, Guiyang
Pleurotomaria planulata (FOSSIL) Girty, 1909 † USA, Texas, Culberson
Pleurotomaria platyspira (FOSSIL) Deslongchamps, 1849 † Hungary, Veszprém
Bayerotrochus poppei P. Anseeuw, 2003 Tonga62,5 mm
Pleurotomaria postumia (FOSSIL) Billings, 1865 †
Bathrotomaria prasantai (FOSSIL) Das & al., 2005 † India, Gujarat, Kachchh
Leptomaria pricei (FOSSIL) Cox † England, Kent
Pyrgotrochus problematicus (FOSSIL) J. Szabo, 1980 † Hungary, Veszprém
Sisenna procera (FOSSIL) (Deslongchamps, 1849 †) Hungary, Veszprém
Pleurotomaria proutiana (FOSSIL) Shumard, 1859 † USA, Texas, El Paso
Perotrochus pseudogranulosus P. Anseeuw, N. Puillandre, Utge& P. Bouchet, 2015
Pleurotomaria psiche (FOSSIL) C. Gemmellaro, 1889 † Italy, Sicily, Palermo
Leptomaria punctata (FOSSIL) Sowerby, 1821 †
Pleurotomaria putilla (FOSSIL) Girty, 1909 † USA, Texas, Culberson