Chondropoma fuentesi M.L. Jaume& L.O. Alcalde, 1944 Cuba
Tropidophora fulvescens (G.B. Sowerby, 1843) Madagascar, Diego Suarez22 mm
Tropidophora fuscula (L. Pfeiffer, 1851) Madagascar, Diego Suarez
Tropidophora fuscula sambiranoensis E. Fischer-Piette, 1949 Madagascar
Abbottella gabbi (J.C.H. Crosse, 1873) Dominican Republic
Choanopoma gaigei J.C. Bequaert& W.J. Clench, 1931 Mexico, Yucatan13 mm
Leiabbottella galaxius G.T. Watters, 2010 Dominican Republic7 mm
Tropidophora gallorum E. Fischer-Piette, F. Blanc& F. Salvat, 1969 Madagascar, Diego Suarez
Limadora garciana (C.G. Aguayo, 1932) Cuba
Limadora garciana sillaensis (C. de la Torre& P. Bartsch, 1941) Cuba
Chondropoma garcianum C. de la Torre, 1913 Cuba
Tropidophora gardineri J. Gerlach, 2006 Aldabra Atoll
Wrightudora garridoiana (J. Gundlach in L. Pfeiffer, 1860) Cuba
Rhytidopoma gerhardfellneri Watters & Frank-Fellner,2017
Wrightudora gibarana C.G. Aguayo, 1943 Cuba
Lithidion giganteum E. Neubert, 2002 Yemen, Socotra Island17,5 mm
Chondropomium gimbiense P. Bartsch, 1946 Dominican Republic16 mm
Chondropoma glabratum L.A. Reeve, 1863 Bahamas
Chondropoma glabratum acklinsense P. Bartsch, 1946 Bahamas
Pomatias glaucus (G.B. Sowerby, 1843) Cyprus
Procyclotopsis glazeki (FOSSIL) (Stworzewicz, 1995) †
Chondropoma gnote H.A. Pilsbry, 1935 Dominican Republic14 mm
Chondropoma gnote kriegeri P. Bartsch, 1946 Dominican Republic12 mm
Weinlandipoma gonavense (C.D. Weinland, 1862) Dominican Republic18 mm
Weinlandipoma gonavense robustum P. Bartsch, 1946 Haiti10 mm
Tropidophora goudotiana (G.B. Sowerby, 1843) Madagascar, Perinet13 mm
Licina graminosa H.B. Baker, 1941 Puerto Rico
Otopoma grandidieri J.C.H. Crosse& P.H. Fischer, 1868 Madagascar, Andriantantely
Chondropoma graniferum P. Bartsch, 1946 Cuba
Chondropoma graniferum saxicolum P. Bartsch, 1946 Turks & Caicos13,3 mm
Guillainia grata (S.A.A. Petit De La Saussaye, 1850) Yemen, Socotra Island4,9 mm
Cubadamsiella gratiosa (C. de la Torre& P. Bartsch, 1941) Cuba
Adamsiella grayana (L. Pfeiffer, 1846) Jamaica
Chondropoma greenfieldi C. de la Torre& P. Bartsch, 1938 Cuba
Opisthosiphon greenfieldi C. de la Torre& P. Bartsch, 1941 Cuba