{{Short description|Genus of bivalves}} {{Automatic taxobox | taxon = Cyclocardia | image = FMIB 38551 Cod Clam.jpeg | authority = Conrad, 1867 | display_parents = 3 | synonyms = ''Arcturus'' <small>Humphrey in Sowerby, 1839 (''non'' Latreille, 1829: preoccupied)</small><br /> ''Bendeglans'' <small>Eames, 1957</small><br /> ''Crassicardia'' <small>Savitsky, 1979<!-- "Conrad, 1838" is an error in PaleoDB --></small><br /> and see text }}
'''''Cyclocardia''''' is a genus of molluscs in the family Carditidae.<ref>Abbott, R.T. & Morris, P.A. ''A Field Guide to Shells: Atlantic and Gulf Coasts and the West Indies.'' New York: Houghton Mifflin, 1995. 45.</ref><ref>{{Cite web|url=http://www.marinespecies.org/aphia.php?p=taxdetails&id=156830|title = WoRMS - World Register of Marine Species - Cyclocardia Conrad, 1867}}</ref>
The related genus ''Vimentum'' is sometimes included here.
==Species== * ''Cyclocardia astartoides'' <small>(Martens, 1878)</small> *†''Cyclocardia awamoensis'' <small>(Harris, 1897)</small> * ''Cyclocardia bailyi'' <small>(J. Q. Burch, 1944)</small> * ''Cyclocardia barbarensis'' <small>(Stearns, 1890)</small> * ''Cyclocardia beebei'' <small>(Hertlein, 1958)</small> * ''Cyclocardia borealis'' – northern cardita *†''Cyclocardia christiei'' <small>(Marwick, 1929)</small> * ''Cyclocardia compressa'' <small>(Reeve, 1843)</small> * ''Cyclocardia congelascens'' <small>(Melvill & Standen, 1912)</small> * ''Cyclocardia crassidens'' <small>(Broderip & Sowerby I, 1829)</small> * ''Cyclocardia crebricostata'' <small>(A. Krause, 1885)</small> * ''Cyclocardia dalek'' <small>Pérez & Del Río, 2017</small> * ''Cyclocardia gouldii'' <small>(Dall, 1903)</small> *†''Cyclocardia granulata'' <small>(Say, 1824)</small> * ''Cyclocardia incisa'' <small>(Dall, 1903)</small> * ''Cyclocardia isaotakii'' <small>(Tiba, 1972)</small> *†''Cyclocardia magna'' <small>Quilty, Darragh, Gallagher & Harding, 2016</small> *†''Cyclocardia marama'' <small>(P. A. Maxwell, 1969)</small> * ''Cyclocardia moniliata'' <small>(Dall, 1903)</small> *†''Cyclocardia moniligena'' <small>Hickman, 2015</small> * ''Cyclocardia nipponensis'' <small>M. Huber, 2010</small> * ''Cyclocardia novangliae'' <small>(E. S. Morse, 1869)</small> * ''Cyclocardia ovata'' <small>(Riabinina, 1952)</small> *†''Cyclocardia pseutella'' <small>(Marwick, 1929)</small> * ''Cyclocardia ripensis'' <small>Popov & Scarlato, 1980</small> * ''Cyclocardia rjabininae'' <small>(Scarlato, 1955)</small> * ''Cyclocardia spurca'' <small>(G.B. Sowerby I, 1833)</small> * ''Cyclocardia thouarsii'' <small>(d'Orbigny, 1842)</small> * ''Cyclocardia umnaka'' <small>(Willett, 1932)</small> * ''Cyclocardia velutina'' <small>(E.A. Smith, 1881)</small> * ''Cyclocardia ventricosa'' <small>(Gould, 1850)</small>
; Extinct species * †''Cyclocardia elegans'' <small>Lamarck 1806</small>
==References== {{Reflist}}
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Category:Carditidae Category:Bivalve genera
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