Helicina rhodostoma J.E. Gray, 1824 Dominica
Helicina rhynchostoma (R.J. Shuttleworth in L. Pfeiffer, 1865) Ecuador13,4 mm
Helicina rotundata A.J. Wagner, 1910 Brazil
Helicina rubicunda W.H. Pease, 1868 Society Islands12 mm
Helicina sanctaemarthae H.A. Pilsbry& W.F. Clapp, 1902
Helicina saxoniana J.D.W. Hartmann, 1889
Helicina schereri F.C. Baker, 1913 Brazil, Rio Grande do Norte5 mm
Helicina schlueteri A.J. Wagner, 1905 Peru
Helicina schlueteri chanchamayensis A.J. Wagner, 1911 Peru14 mm
Helicina serina H.B. Preston, 1914
Helicina simulans A. Garrett, 1884
Helicina siolii F. Haas, 1949 Brazil
Helicina solida W.H. Pease, 1865
Helicina sordida P.P. King, 1831 Brazil6 mm
Helicina sphaeroidea L. Pfeiffer New Caledonia7,6 mm
Helicina sprucei L. Pfeiffer, 1857
Helicina subdepressa F. Poey, 1854 Cuba
Helicina subfusca K.T. Menke Puerto Rico
Helicina subglobulosa F. Poey, 1852 Cuba
Helicina subrufa A. Garrett, 1884
Helicina sylvatica D'Orbigny, 1837 Peru6 mm
Helicina syngenes H.B. Preston, 1914
Helicina tamsiana (L. Pfeiffer, 1850) Venezuela
Helicina tilei L. Pfeiffer, 1847 Brazil
Helicina umbonata R.J. Shuttleworth, 1854 Puerto Rico
Helicina variabilis J.A. Wagner, 1827 Brazil, Bahia13,2 mm
Helicina variabilis rosea J.K. Megerle Von Mühlfeld, 1839 Brazil15,8 mm
Helicina variabilis unicolor J.B. von Spix, 1836 Brazil13 mm
Helicina variabilis zephyrina V.L.V. Potiez& A. Michaud, 1838 Brazil13 mm
Helicina variabilis zonata J.B. von Spix, 1836 Micronesia13 mm
Helicina viridis J.B.P.A. Lamarck Dominican Republic
Helicina wettsteini O.F. von Möllendorff Brazil, Paranagua17 mm
Helicina weyrauchi F. Haas, 1948 Peru, Cajamarca
Gemma beatrix (G.F. Angas, 1879) Costa Rica
Gemma chiquitica (I. Richling, 2001) Costa Rica4,8 mm