Argopecten lineolaris (Lamarck, 1819) |
Argopecten lineolaris (p. 30 ) |
Argopecten nucleus (Born, 1778) |
Argopecten nucleus (p. 30 ) |
Argopecten ventricosus (Sowerby II, 1842) |
Argopecten ventricosus (p. 30 ) |
Ariadnaria borealis (Broderip & Sowerby I, 1829) |
Trichotropis borealis (p. ) |
Arkansia wheeleri Ortmann & Walker, 1912 |
Arkansia wheeleri (p. 32 ) |
Armiger crista (Linnaeus, 1758) |
Gyraulus crista (p. 135 ) |
Armina californica (Cooper, 1863) |
Armina californica (p. 130 ) |
Armina cordellensis Gosliner & Behrens, 1996 |
Armina cordellensis (p. 130, 284 ) |
Armina mulleri (von Ihering, 1886) |
Armina mulleri (p. 130, 284 ) |
Armina wattla Marcus & Marcus, 1967 |
Armina wattla (p. 130, 284 ) |
Arvella faba (Müller, 1776) |
Crenella faba (p. 26 ) |
Asaphis deflorata (Linnaeus, 1758) |
Asaphis deflorata (p. 45 ) |
Ascobulla ulla (Marcus & Marcus, 1970) |
Ascobulla ulla (p. 123, 277 ) |
Aspella senex Dall, 1903 |
Aspella senex (p. ) |
Asperiscala bellastriata (Carpenter, 1864) |
Asperiscala bellastriata (p. ) |
Assiminea californica (Tryon, 1865) |
Assiminea californica (p. ) |
Assiminea infima Berry, 1947 |
Assiminea infima (p. ) |
Assiminea pecos Taylor, 1987 |
Assiminea pecos (p. ) |
Assiminea succinea (Pfeiffer, 1840) |
Assiminea succinea (p. ) |
Astarte arctica (Gray, 1824) |
Astarte arctica (p. 41 ) |
Astarte borealis (Schumacher, 1817) |
Astarte borealis (p. 41 ) |
Astarte castanea (Say, 1822) |
Astarte castanea (p. 41 ) |
Astarte compacta Carpenter, 1864 |
Astarte compacta (p. 41 ) |
Astarte crenata (Gray, 1824) |
Astarte crenata (p. 41 ) |
Astarte elliptica (Brown, 1827) |
Astarte elliptica (p. 41 ) |
Astarte esquimalti (Baird, 1863) |
Astarte esquimalti (p. 41 ) |
Astarte montagui (Dillwyn, 1817) |
Astarte montagui (p. 42 ) |
Astarte nana Dall, 1886 |
Astarte nana (p. 42 ) |
Astarte undata Gould, 1841 |
Astarte undata (p. 42 ) |
Astarte vernicosa Dall, 1903 |
Astarte vernicosa (p. 42 ) |