Drymaeus bivittatus (G.B. I Sowerby, 1833)
Drymaeus blandi H.A. Pilsbry, 1898
Drymaeus bogotensis L. Pfeiffer, 1855
Drymaeus bolivarii (A.V.M.D. D'Orbigny,1835)
Drymaeus bolivianus (L. Pfeiffer, 1846)
Drymaeus boucardi S.I. Da Costa, 1907
Drymaeus bourcieri L. Pfeiffer, 1853
Drymaeus brachysoma (A.V.M.D. D'Orbigny,1835)
Drymaeus branneri F.C. Baker, 1914
Drymaeus bucia L. Pfeiffer, 1859
Drymaeus buckleyi (G.B. I Sowerby, 1895)
Drymaeus cactivorus (W.J. Broderip, 1832)
Drymaeus canaliculatus (L. Pfeiffer, 1845)
Drymaeus canarius L. Pfeiffer, 1867
Drymaeus cantatus (L.A. Reeve, 1848)
Drymaeus caraibaeorum (J.B.P.A. Lamarck, 1822)
Drymaeus castaneostrigatus S.I. Da Costa, 1906
Drymaeus castrensis (L. Pfeiffer, 1847)
Drymaeus catamayensis K. Miller, 1879
Drymaeus catenae F. Haas, 1952
Drymaeus caucaensis S.I. Da Costa, 1898
Drymaeus celendinensis W.K. Weyrauch, 1956
Drymaeus cerussatus (L.A. Reeve, 1849)
Drymaeus chanchamayensis J.G. Hidalgo, 1870
Drymaeus chenui R.A. Philippi, 1867
Drymaeus chevallieri A.S.H. Breure, 1976
Drymaeus chiapasensis L. Pfeiffer, 1866
Drymaeus chiapensis E.C. Von Martens, 1893
Drymaeus chimborasensis (L.A. Reeve, 1848)
Drymaeus chrysomelas E.C. Von Martens, 1867
Drymaeus clarus L. Pfeiffer, 1857
Drymaeus clathratus L. Pfeiffer, 1858
Drymaeus coarctatus (L. Pfeiffer, 1845)
Drymaeus cognatus H.A. Pilsbry, 1901
Drymaeus colimensis H. Rolle, 1895