Ctena

Ctena има 13 потставки:

• Ctena bella (Conrad 1837)
• Ctena decussata (O. G. Costa 1829)
• Ctena delicatula (Pilsbry 1904)
• Ctena divergens (Philippi 1850)
• Ctena eburnea (Gmelin 1791)
• Ctena exigua (Eichwald 1830)
• Ctena galapagana (Dall 1901)
• Ctena gunnamatta (Iredale 1930)
• Ctena imbricatula (C. B. Adams 1845)
• Ctena mexicana (Dall 1901)
• Ctena orbiculata (Montagu 1808)
• Ctena reevei (Deshayes 1863)
• Ctena tatei (Angas 1879)
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