Bufonaria rana phuketensis T. Kira, 1955
Bursa ranelloides (L.A. Reeve, 1844)
Bursa ranelloides benvegnuae L. Penna-Neme & J.L.M. Leme,1978
Bursa ranelloides rehderi R. Robertson, 1957
Bursa ranelloides tenuisculpta P. Dautzenberg & H. Fischer,1906
Bursa rhodostoma (G.B. II Sowerby, 1835)
Bursa rhodostoma thomae (A.V.M.D. D'Orbigny,1847)
Bursa rhodostoma venustula (L.A. Reeve, 1844)
Bursa rosa Perry, 1811
Bursa rubeta (FOSSIL) P.F. Röding, 1798 †
Tutufella rubeta (C. Linnaeus, 1758)
Bursa rugosa (G.B. II Sowerby, 1835)
Bursa scrobilator (C. Linnaeus, 1758)
Bursa scrobilator coriacea L.A. Reeve, 1844
Marsupina strongi (FOSSIL) H.K. Jordan, 1936 †
Ranellina sulcata (FOSSIL) (Lea, 1833 †)
Tutufa tenuigranosa (E.A. Smith, 1914)
Bufonaria thersites (J.H. Redfield, 1846)
Bursa tuberosa (FOSSIL) (J.P.S. Grateloup,1833 †)
Bursa tuberosissima (L.A. Reeve, 1844)
Crossata ventricosa (W.J. Broderip, 1833)
Crossata ventricosa calcipicta (W.H. Dall, 1908)
Crossata ventricosa californica (W.J. Broderip, 1833)
Crossata ventricosa sonorana (W.J. Broderip, 1833)
Bursa verrucosa (G.B. I Sowerby, 1825)
Bursa victrix (FOSSIL) W.H. Dall, 1916 †