Cabarda sequens 
Cabbage Centre Grub 
Cabbage looper 
Cabbage moth 
Cabbage tree emperor moth 
Cabbage Webworm 
Cacographis osteolalis 
Cacyreus lingeus 
Cadarena pudoraria 
Caduca albopunctata 
Caeneressa brithyris 
Caeruleuptychia aegrota 
Caeruleuptychia pilata 
Caio championi 
Caio romulus 
Cairns Birdwing 
Calamia tridens 
Calichodes subrugata 
Calico Pyralid 
California pipevine swallowtail 
California Pyrausta Moth 
California Ringlet 
California Sister 
California tortoiseshell