Geoplanidae Stimpson, 1857
Geoplana (Geoplana) alterfusca Hyman, 1962
Geoplana (Geoplana) apeva Froehlich, 1959
Geoplana (Geoplana) applanata Graff, 1899
Geoplana (Geoplana) arkalabamensis Ogren & Darlington, 1991
Geoplana (Geoplana) arpi Schirch, 1929
Geoplana assimilis Graff, 1899
Geoplana (Geoplana) assu Froehlich, 1959
Geoplana (Geoplana) aymara Marcus Edb-R, 1951
Geoplana balfouri Graff, 1899
Geoplana (Barreirana) barreirana (Riester, 1938)
Geoplana (Geoplana) beckeri Froehlich, 1959
Geoplana (Geoplana) bimbergi Fuhrmann, 1914
Geoplana (Geoplana) blaseri Schirch, 1929
Geoplana brasiliensis (Blainville, 1826)
Geoplana (Geoplana) braunsi Graff, 1899
Geoplana (Geoplana) burmeisteri Schultze & Müller, 1857
Geoplana (Geoplana) caapora Froehlich, 1957
Geoplana (Barreirana) cafusa (Froehlich, 1956)
Geoplana (Geoplana) caleta Froehlich, 1978
Geoplana (Geoplana) cantuta Marcus Edb-R, 1951
Geoplana (Geoplana) carinata Riester, 1938
Geoplana (Geoplana) carrierei Graff, 1897
Geoplana (Barreirana) cassula (Froehlich, 1954)
Geoplana (Geoplana) catharina Hyman, 1957
Geoplana (Geoplana) caucaensis Fuhrmann, 1914
Geoplana (Geoplana) caya Marcus Edb-R, 1951
Geoplana (Geoplana) chalona Marcus Edb-R, 1951
Geoplana (Geoplana) chanca Froehlich, 1978
Geoplana (Geoplana) chilihua Marcus Edb-R, 1958
Geoplana (Geoplana) chita Froehlich, 1956
Geoplana (Geoplana) chiuna Froehlich, 1954
Geoplana (Geoplana) chulpa Marcus Edb-R, 1951
Geoplana circularis Fyfe, 1956
Geoplana (Geoplana) crawfordi de Beauchamp, 1939
Geoplana (Geoplana) crioula Froehlich, 1954
Geoplana cyanea Fyfe, 1956
Geoplana darwini Hallez, 1893
Geoplana (Geoplana) dictyonota Riester, 1938
Geoplana (Geoplana) divae Marcus, 1951
Geoplana (Geoplana) duca Marcus, 1951
Geoplana elegans Steel, 1897
Geoplana (Geoplana) eudoxia Ogren & Kawakatsu, 1990
Geoplana (Geoplana) eudoximariae Ogren & Kawakatsu, 1990
Geoplana (Geoplana) evelinae Marcus, 1951
Geoplana (Geoplana) ferussaci Graff, 1899
Geoplana (Geoplana) fragai Froehlich, 1955
Geoplana (Geoplana) franciscana Leal-Zanchet & Carbayo, 2001
Geoplana (Geoplana) fryi Graff, 1899
Geoplana (Geoplana) fuhrmanni Hyman, 1962
Geoplana (Geoplana) fusca Hyman, 1962
Geoplana (Geoplana) gabriellae Marcus Edb-R, 1951
Geoplana (Geoplana) gaucha Froehlich, 1959
Geoplana gayi Schultze, 1836
Geoplana (Geoplana) glieschi Froehlich, 1959
Geoplana (Geoplana) goettei Schirch, 1929
Geoplana (Geoplana) guacensis Fuhrmann, 1914
Geoplana (Geoplana) hina Marcus, 1951
Geoplana howittii
Geoplana (Geoplana) incognita Riester, 1938
Geoplana insularis Prudhoe, 1949
Geoplana iris Dendy, 1896
Geoplana (Geoplana) irua Marcus Edb-R, 1958
Geoplana (Geoplana) itatiayana Schirch, 1929
Geoplana (Geoplana) jandira Froehlich, 1954
Geoplana (Geoplana) joia Froehlich, 1956
Geoplana (Geoplana) josefi Carbayo & Leal-Zanchet, 2001
Geoplana (Geoplana) ladislavii Graff, 1899
Geoplana (Geoplana) lama Marcus Edb-R, 1957
Geoplana (Geoplana) lambaya Marcus Edb-R, 1958
Geoplana (Geoplana) lareta Marcus Edb-R, 1958
Geoplana latissima Dendy, 1895
Geoplana (Geoplana) leucophryna Marcus, 1951
Geoplana (Geoplana) livia Froehlich, 1954
Geoplana majori Fuhrmann, 1912
Geoplana (Geoplana) marmorata Schultze & Müller, 1856
Geoplana marrineri Dendy, 1910
Geoplana (Geoplana) mayori Fuhrmann, 1912
Geoplana (Geoplana) metzi Graff, 1899
Geoplana minuta Dendy, 1891
Geoplana (Geoplana) mirim Froehlich & Froehlich, 1972
Geoplana (Geoplana) mixopulla Ogren & Kawakatsu, 1990
Geoplana (Geoplana) multicolor Graff, 1899
Geoplana (Geoplana) multipunctata (Fuhrmann, 1914)
Geoplana nasuta Loman, 1890
Geoplana (Geoplana) nigra Froehlich, 1959
Geoplana (Geoplana) notophthalma Riester, 1938
Geoplana (Geoplana) pavani Marcus, 1951
Geoplana pelewensis Graff, 1899
Geoplana (Geoplana) phocaica Marcus, 1951
Geoplana (Geoplana) pichuna Marcus Edb-R, 1951
Geoplana (Geoplana) picta Froehlich, 1956
Geoplana (Geoplana) placilla Froehlich, 1978
Geoplana (Geoplana) poca Froehlich, 1957
Geoplana (Geoplana) polyphthalma Graff, 1899
Geoplana (Geoplana) preta Riester, 1938
Geoplana (Geoplana) pseudovaginuloides Riester, 1938
Geoplana (Geoplana) quagga Marcus, 1951
Geoplana (Geoplana) quenua Marcus Edb-R, 1958
Geoplana (Geoplana) quichua Marcus Edb-R, 1951
Geoplana (Geoplana) regia Froehlich, 1954
Geoplana (Geoplana) riesteri Froehlich, 1955
Geoplana (Geoplana) rubidolineata Baptista & Leal-Zanchet, 2005
Geoplana (Geoplana) rufiventris Schultze & Müller, 1857
Geoplana (Geoplana) ruiva Froehlich & Froehlich, 1972
Geoplana (Geoplana) saima Marcus Edb-R, 1951
Geoplana sanguinea Moseley, 1878
Geoplana (Geoplana) schubarti Froehlich, 1957
Geoplana (Geoplana) shapra Marcus Edb-R, 1957
Geoplana subpallida Hyman, 1939
Geoplana (Geoplana) suva Froehlich, 1959
Geoplana sylvaticus (Leidy, 1851)
Geoplana (Geoplana) takia Marcus Edb-R, 1951
Geoplana (Geoplana) talpa Marcus Edb-R, 1951
Geoplana (Geoplana) tamboensis Fuhrmann, 1914
Geoplana (Geoplana) tamoia Froehlich, 1954
Geoplana (Geoplana) tapira Froehlich, 1957
Geoplana tasmanica Stimpson, 1857
Geoplana (Geoplana) taxiarcha Marcus, 1951
Geoplana tennenti Diesing, 1862
Geoplana terrestris (Müller OF, 1773)
Geoplana testacea Hutton, 1880
Geoplana (Geoplana) tirua Froehlich, 1978
Geoplana (Geoplana) toriba Froehlich, 1957
Geoplana traversii Moseley, 1877
Geoplana (Geoplana) trigueira Froehlich, 1954
Geoplana (Geoplana) ubaquensis Fuhrmann, 1914
Geoplana unicolor Hyman, 1955
Geoplana (Geoplana) vaginuloides (Darwin, 1844)
Geoplana (Geoplana) vicuna Marcus Edb-R, 1957
Geoplana warragulensis Graff, 1899
Geoplana whartoni Gulliver, 1879
Geoplana (Geoplana) yara Froehlich, 1954
Geoplana (Barreirana) zebroides (Riester, 1938)