Erato prayensis A. de Rochebrune, 1882 Cape Verde3 mm
Eratotrivia prestwichii (FOSSIL) (F.E. Edwards, 1854 †) France, Paris Basin
Niveria problematica (F.A. Schilder, 1931) Turkey, Bozcaada Island8 mm
Dolichupis producta (J.S. Gaskoin, 1836) Philippines, Aliguay Island12,4 mm
Trivirostra prosilia D. Fehse, 2015
Gregoia prunum Fehse, 2017
Niveria pseudavellana (F. Sacco, 1894) Florida
Niveria pseudoasulcata (F. Sacco, 1894) Florida
Trivirostra pseudotrivellona D. Fehse & J. Grego, 2008 South Africa, Transkei
Triviella pseudovulata F.A. Schilder& M. Schilder, 1929 South Africa, Jeffreys Bay16,3 mm
Trivellona puillandrei Fehse, 2017
Bellerato pukeuriensis (FOSSIL) (C.R. Laws, 1935 †) New Zealand
Proterato pulcherrima D. Fehse, 2015
Trivellona pulchra D. Fehse & J. Grego, 2012
Pusula pullata (G.B. Sowerby, 1870) Tobago Island12,5 mm
Trivia pullicina É.A.A. Locard, 1892 Israel
Dolichupis pulloidea (W.H. Dall& W.H. Ochsner, 1928) Ecuador
Proterato pura (J.T. Kuroda & T. Habe,1971) Philippines, Bohol Island
Cleotrivia pygmaea (F.A. Schilder, 1931)
Trivirostra pyrena Fehse, 2017
Trivellona pyrifera Fehse, 2017
Archierato pyrulata (FOSSIL) (R. Tate, 1890 †)
Niveria quadripunctata (J.E. Gray, 1827) Bahamas5,1 mm
Pusula radians (J.B.P.A. Lamarck, 1810) Madagascar21 mm
Gregoia ramosa Fehse, 2017
Cypraeerato rangiroa D. Fehse, 2012 Tuamotu2,4 mm
Trivia recluzi (FOSSIL) F. Cailliaud in A.E.M. Cossmann, 1896 † France, Brittany
Sulcerato recondita (J.C. Melvill& R. Standen, 1903) Gulf of Oman5 mm
Niveria recta (O. Couffon, 1902) Florida
Hespererato rehderi (B.K. Raines, 2002) Easter Island
Proterato renkerorum D. Fehse, 2015
Trivia retusa (FOSSIL) (J. de C. Sowerby,1822 †) Belgium
Gregoia rimatara D. Fehse, 2015
Dolichupis ritteri (W.J. Raymond, 1903) California, San Diego County11,1 mm
Eratoena rosadoi D. Fehse, 2013