Macroceramus gundlachi (L. Pfeiffer, 1852) Cuba
Tetrentodon gundlachiana (F. Poey, 1856) Cuba
Badiofaux gutierrezi (R. Arango, 1876) Cuba
Trachycion hadromylla F.G. Thompson, 1968 Mexico, Michoacan
Archegocoptis haitiensis W.J. Clench, 1936 Haiti
Haplocion hamiltoni (W.H. Dall, 1897) USA, Texas14,4 mm
Nodulia handi (C. de la Torre, 1927) Cuba15 mm
Nodulia handi cubicularia C. de la Torre& P. Bartsch, 1972 Cuba17 mm
Brachypodella hanleyana (L. Pfeiffer) Colombia
Holospira haploplax F.G. Thompson& E.L. Mihalcik, 2005 Puebla, Mexico
Microceramus havanensis C. de la Torre& P. Bartsch, 1972 Cuba
Coelostemma hazelae H.A. Pilsbry, 1953 Mexico, Acapulco
Oligostylus hegewischi (P. Bartsch, 1947) Mexico, Michoacan
Microceramus hendersoni C. de la Torre& P. Bartsch, 2008 Cuba
Orienticoptis hendersoni C. de la Torre& P. Bartsch, 1972 Cuba
Macroceramus hendersoni C. de la Torre, 1909 Cuba16,8 mm
Dissotropis henryi (G.A. Solem, 1957) Mexico, Michoacan
Macroceramus hermanni (L. Pfeiffer, 1854) Dominican Republic11,8 mm
Coelostemma herrerae (P. Bartsch, 1906) Oaxaca, Mexico
Tomelasmus hesperius C. de la Torre& P. Bartsch, 1972 Cuba
Tomelasmus hesperius barrerai C. de la Torre& P. Bartsch, 1972 Cuba
Tomelasmus hesperius isabella C. de la Torre& P. Bartsch, 1972 Cuba
Gongylostoma heterosculpta (C. de la Torre, 1932) Cuba
Uncinicoptis heynemanni (L. Pfeiffer, 1865) Cuba
Microceramus hicacoensis C. de la Torre& P. Bartsch, 1972 Cuba
Bostrichocentrum hidalgoensis P. Bartsch, 1906 Hidalgo, Mexico
Uncinicoptis hidalgoi (R. Arango, 1879) Cuba13,8 mm
Uncinicoptis hidalgoi guamaensis C. de la Torre& P. Bartsch, 1972 Cuba13 mm
Gongylostoma hilleiana (J. Gundlach in R. Arango, 1880) Cuba
Gongylostomella hilleri (L. Pfeiffer, 1862) Cuba
Crossostephanus hinkleyi H.A. Pilsbry, 1909 Mexico, San Luis Potosì
Holospira hinkleyi H.A. Pilsbry, 1907 Mexico, San Luis Potosì
Oligostylus hippocastaneum W.H. Dall, 1897 Mexico, Jalisco
Millerspira hoffmani (L.H. Gilbertson& E. Naranjo-Garcia, 1998) Mexico, Sonora
Holospira hogeana E.C. Von Martens, 1897 Veracruz, Mexico