Galeommatidae

Galeommatidae is a family of small and very small saltwater clams, marine bivalve molluscs in the order Galeommatida.

Genera and species
Genera and species within the family Galeommatidae include:
 * Achasmea Dall, Bartsch & Rehder, 1938
 * Achasmea thaanumi Pilsbry, 1921
 * Achasmea rugata Kuroda & Habe, 1971
 * Aclistothyra McGinty, 1955
 * Aclistothyra atlantica McGinty, 1955
 * Aenictomya Oliver & Chesney, 1997
 * Aenictomya mirabilis Lynge, 1909
 * Aenictomya quadrangularis Lynge, 1909
 * Ambuscintilla Iredale, 1936
 * Ambuscintilla daviei B. Morton, 2008
 * Ambuscintilla praemium Iredale, 1936
 * Austrodevonia Middelfart & Craig, 2004
 * Austrodevonia percompressa Dall, 1899
 * Austrodevonia sharnae Middelfart & Craig, 2004
 * Axinodon Verrill & Bush, 1898
 * Axinodon bornianus Dall, 1908
 * Axinodon ellipticus Verrill & Bush, 1898
 * Axinodon luzonicus E. A. Smith, 1885
 * Axinodon moseleyi E. A. Smith, 1885
 * Axinodon redondoensis T. Burch, 1941
 * Axinodon symmetros Jeffreys, 1876
 * Cymatioa Berry, 1964
 * Cymatioa cookae (Willett, 1937)
 * Cymatioa electilis (S. S. Berry, 1963) – wavy-edged kellyclam
 * Chlamydoconcha Dall, 1884
 * Chlamydoconcha orcutti Dall, 1884
 * Divariscintilla Powell, 1932
 * Divariscintilla cordiformis P. M. Mikkelsen and Bieler, 1992
 * Divariscintilla luteocrinita P. M. Mikkelsen and Bieler, 1992
 * Divariscintilla octotentaculata P. M. Mikkelsen and Bieler, 1992
 * Divariscintilla troglodytes P. M. Mikkelsen and Bieler, 1989
 * Divariscintilla yoyo P. M. Mikkelsen and Bieler, 1989
 * Galeomma Turton, 1825
 * Galeomma turtoni G. B. Sowerby, 1825
 * Scintilla Deshayes, 1856
 * Scintilla stevensoni Powell, 1932
 * Scintillona Finlay, 1926
 * Scintillona bellerophon O'Foighil and Gibson, 1984 - sea-cucumber clam
 * Scintillona benthicola Dell, 1956
 * Scintillona zelandica (Odhner, 1924)
 * Vasconiella Dall, 1899
 * Vasconiella maoria Powell, 1932
 * Waldo Nicol, 1966
 * Waldo arthuri Valentich-Scott, Ó Foighil, & Li, 2013
 * Waldo digitatus Zelaya & Ituarte, 2013
 * Waldo parasiticus (Dall, 1876)
 * Waldo paucitentaculatus Zelaya & Ituarte, 2013
 * Waldo trapezialis Zelaya & Ituarte, 2002