Cerion torrei ornatum H.A. Pilsbry& E.G. Vanatta, 1899 Cuba
Cerion tortuga H.A. Pilsbry& E.G. Vanatta, 1928 Haiti
Strophiops tracta C.J. Maynard, 1894 Caribbean
Strophiops transitoria C.J. Maynard, 1913 Caribbean
Strophiops transmutata C.J. Maynard& W.F. Clapp, 1921 Caribbean
Strophiops travellii C.J. Maynard& W.F. Clapp, 1921 Caribbean
Cerion tridentatum H.A. Pilsbry& E.G. Vanatta, 1895 Cuba
Cerion tridentatum costellatum H.A. Pilsbry, 1946 Florida
Cerion tridentatum rocai W.J. Clench& C.G. Aguayo, 1953 Cuba
Cerion tumidula G.P. Deshayes, 1851 Caribbean
Cerion turgidum C. de la Torre& D.A. Welch, 1934 Caribbean
Strophiops turnerae W.J. Clench& C.G. Aguayo, 1952 Bahamas
Strophiops ultima C.J. Maynard, 1913 Bahamas
Strophiops uniformis C.J. Maynard, 1913 Bahamas
Strophiops universa C.J. Maynard, 1913 Bahamas
Cerion utowana W.J. Clench, 1933 Bahamas
Cerion utriculus K.T. Menke, 1829 Caribbean
Cerion uva (C. Linnaeus, 1758) Curacao28,3 mm
Cerion uva bonairensis F.C. Baker, 1914 Aruba, Bonaire28,8 mm
Cerion uva desculptum H.A. Pilsbry& E.G. Vanatta, 1896 Curacao
Cerion uva hatoensis H.B. Baker, 1924 Curacao
Cerion uva knipensis F.C. Baker, 1914 Curacao
Cerion uva kralendijki H.B. Baker, 1924 Aruba, Bonaire
Strophiops vagabunda C.J. Maynard& W.F. Clapp, 1925 Bahamas
Strophiops valida C.J. Maynard& W.F. Clapp, 1920 Caribbean
Cerion vanattai (W.J. Clench& C.G. Aguayo, 1951) Cuba18 mm
Strophiops variabile W.H. Dall, 1905 Bahamas
Strophiops variabile pupilla W.H. Dall, 1905 Bahamas
Strophiops varianivia C.J. Maynard, 1913 Caribbean
Strophiops variapurpurea C.J. Maynard, 1913 Caribbean
Strophiops variata C.J. Maynard& W.F. Clapp, 1919 Bahamas
Strophiops variathorndikei C.J. Maynard, 1913 Caribbean
Cerion variegata L. Pfeiffer, 1868 Caribbean
Cerion varius (C. Bonnet, 1846)
Cerion ventricosior H.H. Beck, 1837 Caribbean