Keywords: Gastrana matadoa 002.jpg en Gastrana matadoa Gmelin 1791 a ridged tellin form the family Tellinidae; South Africa http //www biolib cz/en/image/id117643/ BioLib cz 2010-05-04 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 Gastrana matadoa |