Bifidaria contracta (Say, 1822) accepted as Gastrocopta contracta (Say, 1822) (additional source)
Bifidaria pellucida (L. Pfeiffer, 1841) accepted as Gastrocopta pellucida (L. Pfeiffer, 1841) (basis of record)
Bifidaria rupicola (Say, 1821) accepted as Gastrocopta rupicola (Say, 1821) (additional source)
Cepolis varians (Menke, 1829) accepted as Hemitrochus varians (Menke, 1829) (additional source)
Cerion incanum (Leidy, 1851) (additional source)
Chondropoma dentatum (Say, 1825) accepted as Parachondria dentata (Say, 1825) (additional source)
Drymaeus dominicus (Reeve, 1850) accepted as Mesembrinus dominicus (Reeve, 1850) (additional source)
Drymaeus multilineatus (Say, 1825) accepted as Mesembrinus multilineatus (Say, 1825) (additional source)
Glandina truncata Say, 1831 accepted as Euglandina rosea (A. Férussac, 1821) (additional source)
Glandina truncata minor W. G. Binney, 1885 accepted as Euglandina rosea (A. Férussac, 1821) (additional source)
Guppya gundlachii (L. Pfeiffer, 1840) (additional source)
Guppya miamiensis Pilsbry, 1903 (additional source)
Helicina orbiculata (Say, 1818) (additional source)
Helicina tantilla Pilsbry, 1902 accepted as Lucidella tantilla (Pilsbry, 1902) (additional source)
Liguus fasciatus (O. F. Müller, 1774) (additional source)
Melaniella gracillima floridana (Pilsbry, 1907) accepted as Melaniella gracillima (L. Pfeiffer, 1839) (basis of record)
Microceramus floridanus Pilsbry, 1898 accepted as Microceramus pontificus (A. Gould, 1848) (additional source)
Microceramus pontificus (A. Gould, 1848) (additional source)
Oxystyla floridensis (Pilsbry, 1891) accepted as Orthalicus floridensis Pilsbry, 1891 (basis of record)
Polygyra cereolus (Megerle von Mühlfeld, 1818) (additional source)
Polygyra cereolus carpenteriana (Bland, 1860) accepted as Polygyra cereolus (Megerle von Mühlfeld, 1818) (additional source)
Polygyra uvulifera (Shuttleworth, 1852) accepted as Daedalochila uvulifera (Shuttleworth, 1852) (additional source)
Pupoides modicus (A. Gould, 1848) (additional source)
Strobilops Pilsbry, 1893 (additional source)
Succinea campestris Say, 1817 (additional source)
Succinea floridana Pilsbry, 1905 (original description)
Thysanophora plagioptycha (Shuttleworth, 1854) accepted as Lyroconus plagioptycha (Shuttleworth, 1854) (additional source)
Thysanophora selenina (A. Gould, 1848) accepted as Lacteoluna selenina (A. Gould, 1848) (additional source)
Truncatella bilabiata L. Pfeiffer, 1840 accepted as Truncatella pulchella L. Pfeiffer, 1839 (additional source)
Truncatella caribaeensis Reeve, 1842 (additional source)
Urocoptis poeyana (A. d'Orbigny, 1841) accepted as Cochlodinella poeyana (A. d'Orbigny, 1841) (additional source)
Vertigo rugosula oralis Sterki, 1898 accepted as Vertigo oralis Sterki in Pilsbry, 1898 (additional source)
Zonitoides arboreus (Say, 1817) (additional source)
Zonitoides dallianus (C. T. Simpson, 1889) accepted as Perpolita dalliana (Pilsbry, 1889) (additional source)
Zonitoides minusculus (A. Binney, 1841) accepted as Hawaiia minuscula (A. Binney, 1841) (additional source)
Zonitoides minusculus alachuanus (Dall, 1885) accepted as Hawaiia alachuana (Dall, 1885) (additional source)