Fusolatirus rikae (K. Fraussen, 2003)
Fusinus ringens (FOSSIL) (A.H.E. Beyrich, 1856 †)
Chryseofusus riscus (R. Hadorn & K. Fraussen,2003)
Latirulus ritzkowskii (FOSSIL) (R. Janssen, 1979 †)
Latirulus rivulensis P. Lozouet, 2015
Nodolatirus robillardi (C.M. Tapparone-Canefri,1879)
Teralatirus roboreus (L.A. Reeve, 1845)
Fusinus robustus (J.B. Trask, 1855)
Fusinus roetzeli (FOSSIL) M. Harzhauser, 2014 †
Fusinus rogersi R. Hadorn, 1999
Fusinus rolani G. Buzzurro & P. Ovalis,2005
Peristernia rollandi (A.C. Bernardi& J.C.H. Crosse, 1861)
Fredenia ronaldi (FOSSIL) Wienrich, 2001 †
Benimakia rosadoi (L. Bozzetti, 2002)
Latirus rosaponti (R.P. Lesson, 1842)
Peristernia rosea (L.A. Reeve, 1846)
Latirus roseburgensis (FOSSIL) Hendon, 1938 †
Fusinus rostratis (FOSSIL) (A.G. Olivi, 1792 †)
Fusinus rostratus (A.G. Olivi, 1792)
Fusinus rostratus bengasiensis R. Sturany, 1896
Fusinus rostratus carinatus R. Del Prete, 1883
Latirus rothi (FOSSIL) (A.H.E. Beyrich, 1856 †)
Clavilithes rouaulti (FOSSIL) A.E.M. Cossmann, 1923 †
Streptochetus rouaulti (FOSSIL) A.E.M. Cossmann, 1923 †
Latirus rousi G.B. III Sowerby, 1886
Granulifusus rubrolineatus (G.B. II Sowerby, 1870)
Benimakia rubus P. Bouchet & M.A. Snyder,2013
Fasciolaria rucksorum (FOSSIL) E.J. Petuch, 1994 †
Fusinus rudis (R.A. Philippi, 1844)
Leucozonia rudis (L.A. Reeve, 1847)
Granulifusus rufinodis (E.C. Von Martens, 1901)
Latirus rufus (L.A. Reeve, 1848)
Pleuroploca rugata (FOSSIL) R. Tate, 1888 †
Latirus rugosissimus (É.A.A. Locard, 1897)
Clavilithes rugosus (FOSSIL) (J.B.P.A. Lamarck,1803 †)