title: Cyclocardia
text: # Cyclocardia
  
  Cyclocardia est un genre de mollusques bivalves de la famille des Carditidae.
  
  ## Espèces
  
  Selon World Register of Marine Species (24 octobre 2019):
  
  * Cyclocardia astartoides (Martens, 1878)
  * Cyclocardia awamoensis (G. F. Harris, 1897) †
  * Cyclocardia bailyi (J. Q. Burch, 1944)
  * Cyclocardia barbarensis (Stearns, 1890)
  * Cyclocardia beebei (Hertlein, 1958)
  * Cyclocardia borealis (Conrad, 1832)
  * Cyclocardia christiei (Marwick, 1929) †
  * Cyclocardia compressa (Reeve, 1843)
  * Cyclocardia congelascens (Melvill & Standen, 1912)
  * Cyclocardia crassidens (Broderip & G. B. Sowerby I, 1829)
  * Cyclocardia crebricostata (A. Krause, 1885)
  * Cyclocardia gouldii (Dall, 1903)
  * Cyclocardia granulata (Say, 1824) †
  * Cyclocardia incisa (Dall, 1903)
  * Cyclocardia isaotakii (Tiba, 1972)
  * Cyclocardia magna Quilty, Darragh, Gallagher & Harding, 2016 †
  * Cyclocardia marama (P. A. Maxwell, 1969) †
  * Cyclocardia moniliata (Dall, 1903)
  * Cyclocardia moniligena Hickman, 2015 †
  * Cyclocardia nipponensis M. Huber, 2010
  * Cyclocardia novangliae (E. S. Morse, 1869)
  * Cyclocardia ovata (Riabinina, 1952)
  * Cyclocardia pseutella (Marwick, 1929) †
  * Cyclocardia ripensis Popov & Scarlato, 1980
  * Cyclocardia rjabininae (Scarlato, 1955)
  * Cyclocardia spurca (G. B. Sowerby I, 1833)
  * Cyclocardia thouarsii (d'Orbigny, 1845)
  * Cyclocardia umnaka (Willett, 1932)
  * Cyclocardia velutina (E. A. Smith, 1881)
  * Cyclocardia ventricosa (Gould, 1850)
  
  Selon Paleobiology Database (24 octobre 2019), il y a trois sous-genres, et 27 espèces non classées:
  
  * Cyclocardia (Arcturellina) Chavan, 1951
     * Cyclocardia (Arcturellina) davidsoni
     * Cyclocardia (Arcturellina) elegans
     * Cyclocardia (Arcturellina) pulchra
     * Cyclocardia (Arcturellina) sulcata
  * Cyclocardia (Cyclocardia) Conrad, 1867
     * Cyclocardia (Cyclocardia) bailyi
     * Cyclocardia (Cyclocardia) barbarensis
     * Cyclocardia (Cyclocardia) californica
     * Cyclocardia (Cyclocardia) crassidens
     * Cyclocardia (Cyclocardia) crebricostata
     * Cyclocardia (Cyclocardia) hannibali
     * Cyclocardia (Cyclocardia) kirkerensis
     * Cyclocardia (Cyclocardia) montereyana
     * Cyclocardia (Cyclocardia) occidentalis
  * Cyclocardia (Vimentum) Iredale, 1925
     * Vimentum calva
  * Cardita (Cyclocardia) steinkei
  * Cyclocardia abesinaiensis
  * Cyclocardia akagii
  * Cyclocardia borealis
  * Cyclocardia castrana
  * Cyclocardia christiei
  * Cyclocardia dodairensis
  * Cyclocardia granulata
  * Cyclocardia hannai
  * Cyclocardia hannibali
  * Cyclocardia kurilensis
  * Cyclocardia mesembria
  * Cyclocardia moniligena
  * Cyclocardia novangliae
  * Cyclocardia pseutella
  * Cyclocardia spurca
  * Cyclocardia subtenta
  * Cyclocardia terryi
  * Cyclocardia tokunagai
  * Cyclocardia trentensis
  * Cyclocardia velutinus
  * Cyclocardia ventricosa
  * Cyclocardia yoshidai
  * Cyclocardia zuliana
  * Venericardia (Cyclocardia) ferruginea
  * Venericardia (Cyclocardia) harukii
  * Venericardia (Cyclocardia) otatsumei
  * Venericardia (Cyclocardia) yokoyamai
  