Tucetona

Tucetona is a genus of saltwater clams, marine bivalve molluscs in the family Glycymerididae, the bittersweet clams. Unlike other genera in the family, Tucetona species have a ribbed shell.

Species
Species within the genus Tucetona include:
 * Tucetona amboinensis (Gmelin, 1791)
 * Tucetona angusticosta Lamprell & Whitehead, 1990
 * Tucetona arcodentiens (Dall, 1895)
 * Tucetona audouini (Jousseaume in Lamy, 1916)
 * Tucetona aureomaculata (Angas, 1879)
 * Tucetona auriflua (Reeve, 1843)
 * Tucetona bicolor (Reeve, 1843)
 * Tucetona broadfooti (Iredale, 1929)
 * Tucetona isabellae Valentich-Scott & Garfinkle, 2011
 * Tucetona kauaia (Dall, Bartsch & Rehder, 1938)
 * Tucetona kilburni Matsukuma, 1984
 * Tucetona laticostata (Quoy & Gaimard, 1835)
 * Tucetona mindoroensis (E. A. Smith, 1916)
 * Tucetona molokaia (Dall, Bartsch & Rehder, 1938)
 * Tucetona montrouzieri (Angas, 1872)
 * Tucetona multicostata (G.B. Sowerby I, 1833)
 * Tucetona nodosa (Reeve, 1843)
 * Tucetona nux (Dall, Bartsch & Rehder, 1938)
 * Tucetona oculata (Reeve, 1843)
 * Tucetona odhneri Iredale, 1939
 * Tucetona pallium (Reeve, 1843)
 * Tucetona pectinata (Gmelin, 1791)
 * Tucetona pectunculus (Linnaeus, 1758)
 * Tucetona planata (G. Nevill & H. L. Nevill, 1874)
 * Tucetona prashadi (Nicol, 1951)
 * Tucetona saggiecoheni Poppe, Tagaro & Stahlschmidt, 2015
 * Tucetona scalarisculpta Lamprell & Whitehead, 1990
 * Tucetona sericata (Reeve, 1843)
 * Tucetona shinkurosensis Hatai, Niino & Kotaka in Niino, 1952
 * Tucetona sibogae Matsukuma, 1982
 * Tucetona sordida (Tate, 1891)
 * Tucetona strigilata (G.B. Sowerby I, 1833)
 * Tucetona subpectiniformis (Nomura & Zinbo, 1934)
 * Tucetona subtilis Nicol, 1956
 * Tucetona tegulicia (Melvill, 1898)
 * Tucetona tsugioi Matsukuma, 1984