220 GEOLOGICAL SURVEY OF NEW JERSEY. 



COLASPIS, Fabr. 

 C. brunnea, Fabr. 



Not rare in Ocean county. 



Vci7-. flavida, Say. 



Generally distributed, common — Wenzel. Newark. 



Var. costipennis, Dej. 



Rare near Jamesburg. 



C. praetexta, Say. 



Atlantic and Cape May counties, not common — Wenzel. 

 Newark — Bischoif. 



C. tristis, Oliv. 



On the Newark list. 



Var. puncticollis, Say. 



Generally distributed, common — Wenzel. 



PRASOCURIS, Lat. 

 P. varipes, Lee. 



Not uncommon throughout the State. 



DORYPHORA, 111. 

 D. clivicoUis, Kirby. 



More or less common throughout the State, on Asclepias. 



D. 10-lineata, Say. 



The well-known potato beetle; common everywhere. 



CHRYSOMELA, Linn. 

 C. suturalis, Fabr. 



Quite common throughout the State. 



C similis, Rog. 



Generally distributed, common — Wenzel. 



C elegans, Oliv. 



Quite common throughout the State. 



C. lunata, Fabr. 



Newark ; rare. Caldwell, rare — Crane. 



