Acyrogonia Mabille & Rochebrune, 1889 accepted as Chilina Gray, 1828 (source of synonymy)
Chilina Gray, 1828 (additional source)
Chilina (Pseudochilina) Dall, 1870 accepted as Chilina Gray, 1828 (source of synonymy)
Chilina campylaxis Pilsbry, 1911 (original description)
Chilina fluminea microdon Pilsbry, 1911 (original description)
Chilina fuegiensis E. A. Smith, 1905 (additional source)
Chilina fulgurata Pilsbry, 1911 (original description)
Chilina fulgurata andicola Pilsbry, 1911 (original description)
Chilina fulgurata hatcheri Pilsbry, 1911 (original description)
Chilina fulgurata livida Pilsbry, 1911 (original description)
Chilina fulgurata oligoptyx Pilsbry, 1911 (original description)
Chilina fusca Mabille, 1884 (additional source)
Chilina globosa Frauenfeld, 1866 (additional source)
Chilina monticola Strebel, 1907 (additional source)
Chilina monticola pilula Pilsbry, 1911 (original description)
Chilina nervosa (Mabille & Rochebrune, 1889) (new combination reference)
Chilina olivula Repelin, 1902 † (status source)
Chilina parva E. von Martens, 1868 (additional source)
Chilina patagonica G. B. Sowerby II, 1874 (additional source)
Chilina puelcha (A. d'Orbigny, 1837) (additional source)
Chilina rushii Pilsbry, 1896 (additional source)
Chilina smithi Pilsbry, 1911 (original description)
Chilina strebeli Pilsbry, 1911 (original description)
Chilina tehuelcha A. d'Orbigny, 1837 (additional source)
Diplicaria Rafinesque, 1833 accepted as Chilina Gray, 1828 (source of synonymy)
Dombeia A. d'Orbigny, 1837 accepted as Chilina Gray, 1828 (source of synonymy)
Fluviopupa Pilsbry, 1911 (original description)
Fluviopupa pupoidea Mousson, 1911 (original description)
Idiopyrgus Pilsbry, 1911 (original description)
Idiopyrgus souleyetianus Pilsbry, 1911 (original description)
Lithococcus Pilsbry, 1911 (original description)
Littoridina ameghini (Doering, 1885) (new combination reference)
Littoridina atacamensis (R. A. Philippi, 1860) accepted as Heleobia atacamensis (R. A. Philippi, 1860) (new combination reference)
Littoridina bertoniana Pilsbry, 1911 (original description)
Littoridina boetzkesi (K. Miller, 1879) (new combination reference)
Littoridina cuzcoensis Pilsbry, 1911 accepted as Heleobia cuzcoensis (Pilsbry, 1911) (original description)
Littoridina ecuadoriana (K. Miller, 1879) (new combination reference)
Littoridina glabra (Tryon, 1865) (basis of record)
Littoridina hatcheri Pilsbry, 1911 accepted as Strobelitatea hatcheri (Pilsbry, 1911) (original description)
Littoridina kuesteri (Strobel, 1874) accepted as Heleobia kuesteri (Strobel, 1874) (new combination reference)
Littoridina montana (Doering, 1885) accepted as Heleobia montana (Doering, 1885) (new combination reference)
Littoridina occidentalis (Doering, 1885) accepted as Heleobia occidentalis (Doering, 1885) accepted as Heleobia parchappii (A. d'Orbigny, 1835) (new combination reference)
Littoridina pedrina (K. Miller, 1879) accepted as Pyrgophorus pedrinus (K. Miller, 1879) (new combination reference)
Littoridina simplex Pilsbry, 1911 accepted as Heleobia simplex (Pilsbry, 1911) (original description)
Littoridina sublineata Pilsbry, 1911 accepted as Heleobia sublineata (Pilsbry, 1911) (original description)
Lymnaea (Pectinidens) Pilsbry, 1911 accepted as Pectinidens Pilsbry, 1911 (original description)
Lymnaea andeana Pilsbry, 1911 accepted as Pectinidens diaphanus (P. P. King, 1832) (original description)
Lymnaea diaphana inelegans Pilsbry, 1911 accepted as Pectinidens diaphanus (P. P. King, 1832) (original description)
Lymnaea patagonica Strebel, 1907 accepted as Pectinidens diaphanus (P. P. King, 1832) (basis of record)
Lymnaea patagonica riochicoensis Pilsbry, 1911 accepted as Pectinidens diaphanus (P. P. King, 1832) (original description)
Musculium patagonicum Pilsbry, 1911 accepted as Sphaerium patagonicum (Pilsbry, 1911) (original description)
Pisidium observationis Pilsbry, 1911 (original description)
Pisidium patagonicum Pilsbry, 1911 (original description)
Potamolithus agapetus Pilsbry, 1911 (original description)
Potamolithus catharinae Pilsbry, 1911 (original description)
Potamolithus chloris Pilsbry, 1911 accepted as Potamolithus paranensis Pilsbry, 1911 (original description)
Potamolithus intracallosus Pilsbry, 1911 (original description)
Potamolithus paranensis Pilsbry, 1911 (original description)
Potamolithus philippianus Pilsbry, 1911 (original description)
Potamolithus ribeirensis Pilsbry, 1911 (original description)
Potamolithus simplex Pilsbry, 1911 (original description)
Potamopyrgus guaraniticus (Doering, 1885) (basis of record)
Potamopyrgus peteningensis (A. Gould, 1852) (basis of record)
Potamopyrgus scotti Pilsbry, 1911 (original description)
Voluta fluviatilis Maton, 1811 accepted as Chilina fluminea (Maton, 1811) (source of synonymy)

Argentina for Potamopyrgus scotti Pilsbry, 1911 
Bolivia for Littoridina glabra (Tryon, 1865) 
Espirito Santo for Idiopyrgus souleyetianus Pilsbry, 1911 
Paraguay for Littoridina bertoniana Pilsbry, 1911 
Patagonia for Littoridina hatcheri Pilsbry, 1911