| Scientific Name | Author | English Name |
|---|---|---|
| Angiola brasiliana | (Lamarck, 1822) | |
| Angiola fasciata | (Gould, 1868) | Gastropods |
| Angiola lineata | (da Costa, 1778) | Dwarf Atlantic planaxis |
| Angiola punctostriata | (Smith, 1872) | |
| Fissilabia decollata | (Quoy & Gaimard, 1834) | Decollate planaxis |
| Fossarus ambiguus | (Linnaeus, 1767) | |
| Fossarus bellus | Dall, 1889 | Beautiful fossarus |
| Fossarus compactus | Dall, 1889 | Compact fossarus |
| Fossarus cumingii | (Adams, 1855) | |
| Fossarus dentifer | Smith, 1890 | |
| Fossarus elegans | Verrill & Smith, 1882 | Elegant fossarus |
| Fossarus fischeri | Mörch, 1877 | |
| Fossarus garrettii | Pease, 1868 | |
| Fossarus laeviusculus | Smith, 1890 | |
| Fossarus lamellosus | (Montrouzier, 1861) | |
| Fossarus multicostatus | Pease, 1860 | |
| Fossarus orbignyi | Fischer, 1864 | Orbigny's fossarus |
| Fossarus trochlearis | (Adams, 1855) | |
| Fossarus tuberculosus | (d'Orbigny, 1842) | |
| Hinea akuana | (Rehder, 1980) | |
| Hinea brasiliana | (Lamarck, 1822) | |
| Hinea inepta | (Gould, 1861) | |
| Hinea lineata | (da Costa, 1778) | Dwarf planaxis |
| Hinea zonata | (Adams, 1853) | |
| Lissospira ornata | (Verrill, 1884) | |
| Planaxis buccineus | Adams, 1853 | |
| Planaxis niger | Quoy & Gaimard, 1834 | |
| Planaxis nucleus | (Bruguiere, 1789) | Black Atlantic planaxis |
| Planaxis obsoletus | Menke, 1851 | |
| Planaxis savignyi | Deshayes, 1844 | |
| Planaxis sulcatus | (Born, 1780) | Sulcate planaxis |
| Planaxis suturalis | Smith, 1872 | |
| Supplanaxis nucleus | (Bruguiere, 1789) | Black planaxis |