Ctena
Ctena is a genus of bivalves belonging to the family Lucinidae.
The genus has a cosmopolitan distribution.
Species
The following species are recognised in the genus Ctena:- Ctena bella
- Ctena decussata
- Ctena delicatula
- Ctena divergens
- Ctena eburnea
- Ctena galapagana
- Ctena gunnamatta
- Ctena imbricatula
- Ctena mexicana
- Ctena orbiculata
- Ctena reevei
- ''Ctena tatei''