Engina phasinola (P.L. Duclos, 1840)
Pareuthria philippii (H. Strebel, 1905)
Euthria philpoppei K. Fraussen, 2002
Siphonalia phosoidea (FOSSIL) G.D. Hanna & Israelsky,1925 †
Buccinum physeatum (FOSSIL) W.H. Dall, 1919 †
Austrocominella pichimotrileia (FOSSIL) C. Nielsen, 2003 †
Monostiolum pictum (L.A. Reeve, 1844)
Cantharus pictus A. Scacchi, 1836
Cantharus pictus obscura unknown
Calagrassor pidginoides Fraussen & Stahlschmidt,2016
Chlanidota pilosa A.W.B. Powell, 1951
Buccinum pilosum A.N. Golikov & V.V. Gulbin,1977
Euthria placibilis K. Fraussen, A. Monteiro& F. Swinnen, 2012
Buccinum planeticum W.H. Dall, 1919
Eosiphonalia planicostata (FOSSIL) (Melleville, 1843 †)
Buccinum plectrum W. Stimpson, 1865
Pollia plicata (FOSSIL) (G.B. Brocchi, 1814 †)
Ornatoconcha plicata V.J. Lus, 1987
Pareuthria plicatula K.H.J. Thiele, 1912
Pisania plicatula (FOSSIL) G.P. Deshayes, 1835 †
Plicibuccinum plicatum A.N. Golikov & V.V. Gulbin,1977
Austrofusus pliocenicus (FOSSIL) (Powell, 1931 †)
Pareuthria plumbea (R.A. Philippi, 1844)
Buccinum polare J.E. Gray, 1839
Buccinum polium W.H. Dall, 1907
Chlanidota polsperia R.K. Dell, 1990
Engina polychloros (C.M. Tapparone-Canefri,1880)
Neptunea polycostata Y.I. Galkin & O.A. Scarlato,1955
Neptunea polycostata aino K. Fraussen & Y. Terryn,2007
Neptunea polycostata lamellata A.N. Golikov, 1962
Editharus polygonus (FOSSIL) (J.B.P.A. Lamarck,1803 †)
Beringius polynematicus H.A. Pilsbry, 1907
Parabuccinum polyspeirum (R.K. Dell, 1990)
Buccinulum ponsonbyi (G.B. III Sowerby, 1889)
Euthria poppei K. Fraussen, 1999