Keywords: Ctenocardia virgo 001.jpg en Ctenocardia virgo Reeve 1845 a cockle from the family Cardiidae http //www biolib cz/en/image/id122856/ BioLib cz 2010-06-13 http //www biolib cz/en/person/id3973/ Jan Delsing http //www biolib cz/en/person/id3973/ Jan Delsing Drilnoth <span class signature-talk >talk</span> date 2011 09 3 Images by Jan Delsing Ctenocardia virgo |