Amphithalamus

Amphitalhamus is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Anabathridae.

Species
Species within the genus Amphithalamus include:
 * Amphithalamus albus Rolán, 1991
 * Amphithalamus alphesboei Melvill, 1912
 * Amphithalamus elspethae Melvill, 1910
 * Amphithalamus erosus (Odhner, 1924)
 * Amphithalamus falsestea (Ponder, 1968)
 * Amphithalamus fulcira (Laseron, 1956)
 * Amphithalamus glabrus Simone, 1996
 * Amphithalamus incidatus (Frauenfeld, 1867)
 * Amphithalamus inclusus Carpenter, 1864
 * Amphithalamus jacksoni (Brazier, 1895)
 * Amphithalamus latisulcus (Ponder, 1968)
 * Amphithalamus liratus Thiele, 1930
 * Amphithalamus neglectus (Turton, 1932)
 * Amphithalamus niger Rolán, 1991
 * Amphithalamus obesus H. Adams, 1866
 * Amphithalamus ornatus (Powell, 1927)
 * Amphithalamus pyramis (Laseron, 1950)
 * Amphithalamus rauli Rolán, 1991
 * Amphithalamus semen (Odhner, 1924)
 * Amphithalamus stephensae Bartsch, 1927
 * Amphithalamus sundayensis Oliver, 1915
 * Amphithalamus triangulus May, 1915
 * Amphithalamus trosti Strong & Hertlein, 1939
 * Amphithalamus vallei Aguayo & Jaume, 1947