Cassida circumdata 
Cassida deflorata 
Cassida stigmatica 
Cassida vibex 
Cereal leaf beetle 
Cerotoma ruficornis 
Chabria angulicollis 
Chaetocnema hortensis 
Charidotella purpurata 
Checkered Tortoise Beetle 
Chiridopsis punctata 
Chiridopsis scalaris 
Chrysochus asclepiadeus 
Chrysochus_cobaltinus 
Chrysolina banksii 
Chrysolina fuliginosa 
Chrysolina grossa 
Chrysolina lucida 
Chrysolina lucidicollis 
Chrysolina oricalcia 
Chrysolina quadrigemina 
Chrysolina staphylaea 
Chrysolina sturmi 
Chrysolina varians