Mesoginella tryphenensis (A.W.B. Powell, 1932)
Marginella tugelaensis S.G. Veldsman, 2017
Marginella tuguriana M. Lussi, 1993
Serrata tuii (T. Cossignani, 2001)
Volvarina tumulensis (FOSSIL) P. Lozouet, 1998 †
Volvarina tunicata F. Boyer, 2000
Mesoginella turbinata (G.B. II Sowerby, 1846)
Protoginella turbiniformis (A.R.J.B. Bavay, 1917)
Glabella tyermani (F.P. Marrat, 1876)
Alaginella umlaasensis (M. Lussi & G. Smith,1996)
Marginella umlaasiana S.G. Veldsman, 2017
Marginella umzumbeensis S.G. Veldsman, A. Aiken& J.H. Veldsman, 2016
Marginella undulans S. Gofas & F. Fernandes,1994
Dentimargo undulatus Boyer, 2017
Hydroginella unica F. Boyer, A. Wakefield& T. McCleery, 2003
Volvarina unilineata (F.P. Jousseaume, 1875)
Eratoidea unionensis T. McCleery, 2011
Volvarina utgei J. Espinosa & J.A. Ortea,2012
Marginella vadaszi (FOSSIL) Baldi, 1961 †
Serrata vadosa (FOSSIL) J. Gardner, 1937 †
Serrata vadosa ischna (FOSSIL) J. Gardner, 1937 †
Mesoginella vailei (A.W.B. Powell, 1932)
Alaginella valida (R.B. Watson, 1886)
Hyalina vallei J. Espinosa & J.A. Ortea,2002
Granulina vanhareni J.J. Van Aartsen, H.P.M.G. Menkhorst& E. Gittenberger, 1984
Marginella vaquezi (FOSSIL) A.E.M. Cossmann, 1906 †
Volvarina varaderoensis J. Espinosa, J.A. Ortea& L. Moro, 2010
Volvarina vassardi J. Espinosa & J.A. Ortea,2012
Volvarina veintimilliae J.A. Ortea, 2014
Granulina velaensis T. McCleery, 2010
Marginella velliesi S.G. Veldsman & R. Aiken,2015
Serrata veneria F. Boyer, 2008
Cryptospira ventricosa (Fischer de Waldheim,1807)
Volvarina veraguasensis A. Wakefield & T. McCleery,2005
Alaginella vercoi (W.L. May, 1911)