260 SYNONYMS OF THE OENERA. 



Genus 17. TETTIGOMYIA. 

 Cicada, Olivier^ Germar. 



Genus 19. HUECHYS. 



Tettij^onia, Fabr. 



Cicada, Deg. Olivier, Gmelin, Germar, Burmeister, Guerin, Blan- 

 chard, Bridle, Westwood. 



Genus 20. G^EANA. 



Tettigonia, Fahr. 



Cicada, Drury, Olivier, Gnielin, Germar, Hope, Westwood. 



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