Gibberula lifouana (J.C.H. Crosse, 1871)
Gibberula lorenziana L. Bozzetti, 1997
Gibberula louisae (A.R.J.B. Bavay, 1913)
Gibberula lucia (F.P. Jousseaume, 1877)
Gibberula luglii T. Cossignani, 2001
Gibberula lutea F.P. Jousseaume, 1884
Gibberula macarioi J. Espinosa & J.A. Ortea,2006
Gibberula macula T. McCleery, 2009
Gibberula madbelono Ortea, 2017
Gibberula mamillata F. Boyer, 2014
Gibberula mandyi J. Espinosa & J.A. Ortea,2006
Gibberula mapipi Ortea, 2017
Gibberula marinae A. Wakefield & T. McCleery,2004
Gibberula marioi J. Espinosa & J.A. Ortea,2000
Gibberula mariscali J. Espinosa & J.A. Ortea,2007
Gibberula martinae T. Cossignani, 2001
Gibberula martingaiteae J.A. Ortea, 2015
Gibberula mauritiana T. Cossignani, 2011
Gibberula mazagonica (J.C. Melvill, 1893)
Gibberula mendacis S. Gofas, 1989
Gibberula metula (B.C. Cotton, 1949)
Gibberula microscopica C.M. Tapparone-Canefri,1875
Gibberula miliaria (C. Linnaeus, 1758)
Gibberula mimetica S. Gofas, 1989
Gibberula modica S. Gofas & F. Fernandes,1988
Gibberula moscatellii F. Boyer, 2004
Gibberula navratilovae J.A. Ortea, 2015
Gibberula nebulosa F. Boyer, 2002
Gibberula nilsi J. Espinosa & J.A. Ortea,2007
Gibberula norvisae J. Espinosa & J.A. Ortea,2014
Gibberula novemprovincialis (FOSSIL) (M. Yokoyama, 1928 †)
Gibberula nussbaumae J.A. Ortea, 2015
Gibberula occidentalis T. McCleery, 2008
Gibberula ocellus (W.H. Dall, 1927)
Gibberula olivai J. Espinosa & J.A. Ortea,2006