Fissurella picta lata G.B. I Sowerby, 1835
Montfortula picta (R.W. Dunker, 1860)
Cranopsis pileolus A. Adams, 1860
Diodora pileopsoides L.A. Reeve, 1849
Hemimarginula pileum (A. Heilprin, 1889)
Emarginula pissarroi (FOSSIL) A.E.M. Cossmann, 1903 †
Emarginula pittensis (FOSSIL) J. Marwick, 1928 †
Tugali plana M.M. Schepman, 1908
Emarginella planulata (C.B. Adams, 1852)
Amblychilepas platyactis J.H. McLean & R.N. Kilburn,1986
Puncturella plecta R.B. Watson, 1883
Tugali pliocenica (FOSSIL) Finlay, 1926 †
Hemitoma polygonalis (A. Adams, 1852)
Emarginula poppeorum Romani & Crocetta, 2017
Macroschisma proctuca (FOSSIL) Adams, 1850 †
Diodora procurva D.G. Herbert, 1989
Diodora producta (T.A. de M. Monterosato,1880)
Macroschisma productum A. Adams, 1851
Profundisepta profundi (J.G. Jeffreys, 1877)
Diodora proxima G.B. Sowerby, 1862
Puncturella pseudanaloga A.W.B. Powell, 1957
Fissurella pulchra Sowerby, 1835
Montfortula pulchra (Adams, 1851)
Hemimarginula pumila (A. Adams, 1852)
Rimula punctata (FOSSIL) Moore †
Fissurella punctata I. Pérez Farfante, 1943
Variegemarginula punctata (A. Adams, 1852)
Emarginula puncticulata A. Adams, 1852
Diodora punctifissa J.H. McLean, 1970
Puncturella punctocostata S.S. Berry, 1947
Emarginula punctulata (FOSSIL) R.A. Philippi, 1843 †
Emarginula punctulum P. Piani, 1980
Emarginula punctura (FOSSIL) Wood, 1848 †
Emarginula puncturella (FOSSIL) Gardner †
Diodora pupuyana (FOSSIL) C. Nielsen & al., 2004 †