Spiraxidae •
Euglandina carminensis Morelet, 1849 •
Euglandina pilsbryi Bartsch, 1909 •
Euglandina ghiesbreghti L.Pfeiffer, 1856 •
Euglandina aurata Morelet, 1849 •
Euglandina striata O.F.Müller, 1774 •
Euglandina decussata Deshayes, 1840 •
Euglandina cylindracea Phillips, 1846 '' •
Euglandina binneyana L.Pfeiffer, 1845 •
Euglandina sowerbyana L.Pfeiffer, 1846 •
Euglandina singleyana W.G.Binney, 1892 •
Euglandina vanuxemensis I.Lea, 1834 •
Euglandina huehuetenangoensis F.G.Thompson, 1995 •
Euglandina pinicola P.Fischer & Crosse, 1870 •
Euglandina titan F.G.Thompson, 1987 •
Euglandina pan F.G.Thompson, 1987 •
Euglandina cumingi H.Beck, 1837 •
Euglandina dactylus Broderip, 1832 •
Streptostyla physodes Shuttleworth, 1852 •
Streptostyla mitraeformis Shuttleworth, 1852 •
Streptostyla glandiformis Crosse & P.Fischer, 1868 •
Streptostyla sololensis Crosse & P.Fischer, 1869 •
Streptostyla turgidula L.Pfeiffer, 1857 •
Streptostyla binneyana Crosse & P.Fischer, 1869 •
Streptostyla meridana Morelet, 1849 •
Streptostyla lurida Shuttleworth, 1852 •
Streptostyla crassa Strebel, 1878 '' •
Streptostyla irrigua Shuttleworth, 1852 •
Streptostyla ligulata Morelet, 1849 •
Streptostyla nigricans L.Pfeiffer, 1845 •
Streptostyla sargi Crosse & P.Fischer, 1875 •
Streptostyla dysoni L.Pfeiffer, 1846 •
Streptostyla lattrei L.Pfeiffer, 1846 •
Streptostyla delibuta Morelet, 1851 •
Pseudosubulina martensiana Pilsbry, 1920 •
Pseudosubulina fortis E.von Martens, 1898 •
Pseudosubulina berendti L.Pfeiffer, 1862 •
Pseudosubulina salvini E.von Martens, 1898 •
Pseudosubulina splendens F.G.Thompson, 1959 •
Pseudosubulina mitescens E.von Martens, 1898 •
Volutaxis sulciferus Morelet, 1851 •
Volutaxis nitidus Strebel, 1882 •
Volutaxis scalariopsis Morelet, 1851 •
Volutaxis livingstonensis Pilsbry, 1920 •
Volutaxis longior Pilsbry, 1920 •
Salasiella hinkleyi Pilsbry, 1920 •
Salasiella modesta L.Pfeiffer, 1862 •
Salasiella margaritacea L.Pfeiffer, 1857 •
Salasiella guatemalensis Pilsbry, 1920 •
Rectaxis funibus Goodrich & van der Schalie, 1937 •
Rectaxis alvaradoi Goodrich & van der Schalie, 1937 •
Varicoglandina monilifera L.Pfeiffer, 1845 •
Varicoglandina rubiginosa F.G.Thompson, 1995 •
Subulina stolli E.von Martens, 1898 •
Subulina sargi Crosse & P.Fischer, 1877 •
Myxastyla pycnota F.G.Thompson, 1995 •
Myxastyla hyalina F.G.Thompson, 1995 •
Guillarmodia cordovana L.Pfeiffer, 1857 •
Achatina lirifera Morelet, 1851 •
Poiretia dilatata R.A.Philippi, 1836
Bulimulidae '' •
Drymaeus sargi Crosse & P.Fischer, 1875 •
Drymaeus championi E.von Martens, 1893 •
Drymaeus lilacinus Reeve, 1849 •
Drymaeus semipellucidus Tristram, 1861 •
Drymaeus moricandi L.Pfeiffer, 1847 •
Drymaeus tripictus Albers, 1857 •
Drymaeus emeus Say, 1829 •
Drymaeus castus L.Pfeiffer, 1847 •
Drymaeus aurifluus L.Pfeiffer, 1857 •
Drymaeus hepatostomus L.Pfeiffer, 1861 • ''
Drymaeus lattrei L.Pfeiffer, 1846 •
Drymaeus discrepans G.B.Sowerby I, 1833 •
Drymaeus zhorquinensis Angas, 1879 •
Drymaeus tropicalis Morelet, 1849 •
Drymaeus chiapasensis L.Pfeiffer, 1866 •
Drymaeus liliaceus A.Férussac, 1832 •
Drymaeus translucens Broderip, 1832 •
Drymaeus hondurasanus L.Pfeiffer, 1846 •
Drymaeus colombianus I.Lea, 1838 •
Drymaeus sulcosus L.Pfeiffer, 1841 •
Drymaeus trigonostomus Jonas, 1844 •
Drymaeus serperastrum Say, 1829 •
Drymaeus ghiesbreghti L.Pfeiffer, 1866 •
Drymaeus jonasi L.Pfeiffer, 1846 •
Drymaeus shattucki Bequaert & Clench, 1931 •
Drymaeus sulphureus L.Pfeiffer, 1857'' •
Bulimulus corneus G.B.Sowerby I, 1833 •
Bulimulus unicolor G.B.Sowerby I, 1833 •
Bulimulus istapensis Crosse & Fischer, 1873 •
Bulimulus dysoni L.Pfeiffer, 1846 •
Bulimulus coriaceus L.Pfeiffer, 1857 •
Bulimulus inermis Morelet, 1851 •
Antidrymaeus sulphureus L.Pfeiffer, 1857
Achatinidae •
Lamellaxis martensi L.Pfeiffer, 1857 •
Lamellaxis guatemalensis Crosse & P.Fischer, 1877 •
Lamellaxis micrus d'Orbigny, 1835 •
Lamellaxis mexicanus L.Pfeiffer, 1866 •
Lamellaxis gracilis T.Hutton, 1834 •
Lamellaxis filicostatus Strebel, 1882 •
Leptopeas bocourtianum Crosse & P.Fischer, 1869 •
Leptopeas gladiolus Crosse & P.Fischer, 1877 •
Leptopeas semistriatus Morelet, 1851 •
Leptopeas guatemalense Strebel, 1882 •
Leptinaria livingstonensis Hinkley, 1920 •
Leptinaria elisae Tristram, 1861 •
Leptinaria stolli E.von Martens, 1898 •
Leptinaria unilamellata d'Orbigny, 1838'' •
Opeas beckiana L.Pfeiffer, 1846 •
Opeas hannense Rang, 1831 •
Opeas gladiolus Crosse & Fischer, 1877 •
Allopeas gracile T.Hutton, 1834 •
Allopeas micra d'Orbigny, 1835 •
Paropeas achatinaceum L.Pfeiffer, 1846 •
Rumina decollata Linnaeus, 1758 •
Subulina octona Bruguière, 1789 •
Beckianum beckianum L.Pfeiffer, 1846
Helicinidae'' •
Helicina rostrata Morelet, 1851 •
Helicina turbinata L.Pfeiffer, 1848 •
Helicina punctisulcata E.von Martens, 1890 •
Helicina ghiesbreghti L.Pfeiffer, 1856 •
Helicina pterophora Sykes, 1902 •
Helicina sowerbyana L.Pfeiffer, 1849 •
Helicina trossula Morelet, 1849 •
Helicina oaxacana Pilsbry, 1920 •
Helicina arenicola Morelet, 1849 •
Helicina fragilis Morelet, 1851 •
Helicina tenuis L.Pfeiffer, 1849'' •
Helicina flavida Menke, 1828 •
Helicina amoena L.Pfeiffer, 1849 •
Helicina oweniana L.Pfeiffer, 1849 •
Lucidella lirata L.Pfeiffer, 1847 •
Lucidella undulata L.Pfeiffer, 1861 •
Schasicheila hinkleyi Pilsbry, 1920 •
Schasicheila minuscula L.Pfeiffer, 1859 •
Schasicheila pannucea Morelet, 1849 •
Sturanya gallina Gassies, 1870
Eucalodiidae •
Eucalodium walpoleanum Crosse & P.Fischer, 1872 •
Eucalodium decollatum Nyst, 1841 •
Eucalodium cervinum F.G.Thompson, 2014 •
Eucalodium huehuetenangoense F.G.Thompson, 2014 •
Eucalodium mexicanum L.Pfeiffer, 1860 •
Eucalodium smithi F.G.Thompson, 2014 •
Eucalodium blandianum Crosse & P.Fischer, 1868 •
Eucalodium guatemalense Bartsch, 1906 •
Eucalodium speciosum Dunker, 1844 '' •
Eucalodium australe F.G.Thompson, 1963 •
Coelocentrum gigas E.von Martens, 1897 •
Coelocentrum fistulare Morelet, 1849 •
Coelocentrum championi E.von Martens, 1897 •
Coelocentrum badium D.S.Dourson, Caldwell & J.A.Dourson, 2018 •
Coelocentrum clathratum E.von Martens, 1887 •
Coelocentrum pittieri Bartsch, 1906 •
Coelocentrum anomalum Strebel, 1880 •
Coelocentrum dispar Pilsbry, 1902 •
Coelocentrum turris L.Pfeiffer, 1856
Thysanophoridae •
Thysanophora impura L.Pfeiffer, 1866 •
Thysanophora conspurcatella Morelet, 1851 •
Thysanophora incrustata Poey, 1852 •
Lyroconus rhoadsi Pilsbry, 1920 •
Lyroconus caecoides Tate, 1870 •
Lyroconus plagioptycha Shuttleworth, 1854 •
Setidiscus intonsus Pilsbry, 1891 •
Setidiscus impurus L.Pfeiffer, 1866 •
Microconus rufus F.G.Thompson, 1958 •
Microconus wilhelmi L.Pfeiffer, 1866 •
Itzamna sigmoides Morelet, 1851
Annulariidae •
Halotudora gruneri L.Pfeiffer, 1846 •
Halotudora gaigei Bequaert & Clench, 1931 •
Halotudora kuesteri L.Pfeiffer, 1852 •
Gouldipoma rubicundum Morelet, 1849 •
Gouldipoma coltrorum Watters, 2014 •
Diplopoma rigidulum Morelet, 1851 •
Diplopoma osberti Tristram, 1861 •
Parachondrops acerbulus Morelet, 1851 •
Parachondria cordovana L.Pfeiffer, 1857
Neocyclotidae •
Amphicyclotus ponderosus L.Pfeiffer, 1853'' •
Amphicyclotus texturatus G.B.Sowerby I, 1850 •
Amphicyclotus maleri Crosse & P.Fischer, 1883 •
Amphicyclotus boucardi L.Pfeiffer, 1857 •
Amphicyclotulus beauianus Petit de la Saussaye, 1853 •
Neocyclotus dysoni L.Pfeiffer, 1851 •
Neocyclotus bisinuatus E.von Martens, 1864 •
Neocyclotus simplicostus F.G.Thompson, 1969 •
Incidostoma confusum Sykes, 1901
Orthalicidae •
Orthalicus princeps Broderip, 1833 •
Orthalicus ponderosus Strebel, 1882 •
Orthalicus pulchellus Spix, 1827 •
Orthalicus ferussaci E.von Martens, 1863 •
Orthalicus livens Shuttleworth, 1856 •
Orthalicus decolor Strebel, 1882 •
Orthalicus melanocheilus Valenciennes, 1827 •
Orthalicus undatus Bruguière, 1789 ''
Succineidae •
Succinea recisa Morelet, 1851 •
Succinea virgata E.von Martens, 1865 •
Succinea luteola A.Gould, 1848 •
Succinea hortulana Morelet, 1851 •
Succinea carmenensis P.Fischer & Crosse, 1878 •
Succinea guatemalensis Morelet, 1849 •
Succinea brevis Dunker, 1850 •
Omalonyx unguis d'Orbigny, 1836
Euconulidae •
Habroconus elegantulus Pilsbry, 1920 •
Habroconus championi E.von Martens, 1892 •
Habroconus trochulinus Morelet, 1851 •
Habroconus elegans Strebel, 1880 •
Habroconus pittieri E.von Martens, 1892 •
Guppya gundlachii L.Pfeiffer, 1840 •
Euconulus trochulus Reinhardt, 1883
Urocoptidae •
Brachypodella subtilis Morelet, 1849 •
Brachypodella morini Morelet, 1849 •
Brachypodella speluncae Morelet, 1852 •
Microceramus concisus Morelet, 1849 •
Microceramus mexicanus E.von Martens, 1897 •
Gongylostoma lirata L.Pfeiffer, 1863 ''
Ellobiidae •
Carychium costaricanum E.von Martens, 1898 •
Carychium mexicanum Pilsbry, 1891 •
Carychium exile H.C.Lea, 1842 •
Pythia pyramidata Reeve, 1842 •
Melampus coffea Linnaeus, 1758
Megalomastomatidae •
Tomocyclus simulacrum Morelet, 1849 •
Tomocyclus gealei Crosse & P.Fischer, 1872 •
Tomocyclus guatemalensis L.Pfeiffer, 1851 •
Aperostoma translucidum G.B.Sowerby I, 1843
Scolodontidae •
Miradiscops puncticipitis Pilsbry, 1926 •
Miradiscops maya Pilsbry, 1920 •
Drepanostomella stolli E.von Martens, 1892 •
Happia flora Reeve, 1852
Trichodiscinidae •
Trichodiscina suturalis L.Pfeiffer, 1846 •
Trichodiscina coactiliata Deshayes, 1839 •
Trichodiscina hinkleyi Pilsbry, 1920 •
Miraverellia sargi Crosse & P.Fischer, 1872
Gastrocoptidae •
Gastrocopta pentodon Say, 1822 •
Gastrocopta servilis A.Gould, 1843 •
Gastrocopta pellucida L.Pfeiffer, 1841 •
Gastrocopta prototypus Pilsbry, 1899
Punctidae •
Thysanophora textilis Pilsbry, 1920 •
Thysanophora jaliscoensis Pilsbry, 1926 •
Punctum burringtoni Pilsbry, 1930 •
Punctum baschi F.G.Thompson, 1962 '' ''
Valloniidae •
Pupisoma dioscoricola C.B.Adams, 1845 •
Pupisoma mediamericanum Pilsbry, 1920 •
Pupisoma macneilli G.H.Clapp, 1918 •
Vallonia pulchella O.F.Müller, 1774
Xanthonychidae •
Lysinoe ghiesbreghti Nyst, 1841 •
Lysinoe eximia L.Pfeiffer, 1844 •
Lysinoe sebastiana Dall, 1897 •
Leptarionta trigonostoma L.Pfeiffer, 1844
Philomycidae •
Pallifera costaricensis Mörch, 1858 •
Pallifera fosteri F.C.Baker, 1939 •
Meghimatium bilineatum W.H.Benson, 1842
Limacidae •
Limacus flavus Linnaeus, 1758 •
Ambigolimax valentianus A.Férussac, 1821 •
Ambigolimax parvipenis Hutchinson, Reise & Schlitt, 2022
Vertiginidae •
Bothriopupa breviconus Pilsbry, 1917 •
Bothriopupa leucodon Morelet, 1851'' •
Sterkia eyriesii Drouët, 1859
Veronicellidae •
Sarasinula plebeia P.Fischer, 1868 •
Leidyula moreleti Crosse & P.Fischer, 1872 •
Diplosolenodes occidentalis Guilding, 1824
Sagdidae •
Xenodiscula taintori Goodrich & Schalie, 1937 •
Xenodiscula venezuelensis Pilsbry, 1919 •
Lacteoluna selenina A.Gould, 1848
Ferussaciidae •
Karolus consobrinus d'Orbigny, 1841 '' •
Geostilbia aperta Swainson, 1840
Camaenidae •
Bradybaena similaris A.Férussac, 1822 •
Chloraea puella Reeve, 1853
Epirobiidae •
Epirobia polygyrella E.von Martens, 1876 •
Epirobia polygyra L.Pfeiffer, 1856
Polygyridae •
Polygyra yucatanea Morelet, 1849 •
Praticolella griseola L.Pfeiffer, 1841
Charopidae •
Rotadiscus saqui D.S.Dourson, Caldwell & J.A.Dourson, 2018 •
Rotadiscus hermanni L.Pfeiffer, 1866
Strobilopsidae •
Strobilops salvini Tristram, 1863 •
Strobilops strebeli L.Pfeiffer, 1861
Labyrinthidae •
Labyrinthus otis Lightfoot, 1786 •
Labyrinthus uncigerus Petit de la Saussaye, 1838
Helicodiscidae •
Chanomphalus pilsbryi H.B.Baker, 1922 '' •
Lucilla singleyana Pilsbry, 1889
Helicidae •
Cornu aspersum O.F.Müller, 1774
Helicarionidae •
Ovachlamys fulgens Gude, 1900
Hydrocenidae •
Hydrocena cattaroensis L.Pfeiffer, 1841
Bothriembryontidae •
Callistocharis malleatus Jay, 1842
Diplommatinidae •
Adelopoma stolli E.von Martens, 1890
Agriolimacidae •
Deroceras laeve O.F.Müller, 1774''
Oxychilidae •
Oxychilus draparnaudi H.Beck, 1837
Pristilomatidae •
Hawaiia minuscula A.Binney, 1841
Streptaxidae •
Huttonella bicolor T.Hutton, 1834
Solaropsidae •
Caracolus marginella Gmelin, 1791
Simpulopsidae •
Simpulopsis simula Morelet, 1851 == See also ==