Acar domingensis (Lamarck, 1819) |
Barbatia domingensis (p. 28 ) |
Acella haldemani (Binney, 1867) |
Acella haldemani (p. 133 ) |
Acila castrensis (Hinds, 1843) |
Acila castrensis (p. 25 ) |
Acirsa borealis (Lyell, 1841) |
Acirsa borealis (p. ) |
Aclis carolinensis Bartsch, 1911 |
Aclis carolinensis (p. ) |
Aclis hendersoni Dall, 1927 |
Aclis hendersoni (p. ) |
Aclis occidentalis (Hemphill, 1894) |
Aclis occidentalis (p. ) |
Aclis tenuis Verrill, 1882 |
Aclis tenuis (p. ) |
Aclis turrita (Carpenter, 1864) |
Aclis turrita (p. ) |
Aclistothyra atlantica McGinty, 1955 |
Aclistothyra atlantica (p. 40 ) |
Acmaea mitra Eschscholtz, 1833 |
Acmaea mitra (p. ) |
Acroloxus coloradensis (Henderson, 1930) |
Acroloxus coloradensis (p. 133 ) |
Acteocina atrata Mikkelsen & Mikkelsen, 1984 |
Acteocina atrata (p. 117 ) |
Acteocina bidentata (d'Orbigny, 1841) |
Acteocina bidentata (p. 117 ) |
Acteocina bullata (Kiener, 1834) |
Acteocina bullata (p. 117 ) |
Acteocina canaliculata (Say, 1826) |
Acteocina canaliculata (p. 117 ) |
Acteocina candei (d'Orbigny, 1841) |
Acteocina candei (p. 117 ) |
Acteocina carinata (Carpenter, 1856) |
Acteocina carinata (p. 117 ) |
Acteocina cerealis (Gould, 1853) |
Acteocina cerealis (p. 117 ) |
Acteocina culcitella (Gould, 1853) |
Acteocina culcitella (p. 118 ) |
Acteocina eximia (Baird, 1863) |
Acteocina eximia (p. 118 ) |
Acteocina harpa (Dall, 1871) |
Acteocina harpa (p. 118 ) |
Acteocina inculta (Gould, 1855) |
Acteocina inculta (p. 118 ) |
Acteocina lepta Woodring, 1928 |
Acteocina lepta (p. 118 ) |
Acteocina magdalensis (Dall, 1919) |
Acteocina magdalensis (p. 118 ) |
Acteocina oldroydi Dall, 1925 |
Acteocina oldroydi (p. 118 ) |
Acteocina recta (d'Orbigny, 1841) |
Acteocina recta (p. 118 ) |
Acteocina smirna Dall, 1919 |
Acteocina smirna (p. 118 ) |
Actinonaias ligamentina (Lamarck, 1819) |
Actinonaias ligamentina (p. 32 ) |
Actinonaias pectorosa (Conrad, 1834) |
Actinonaias pectorosa (p. 32 ) |