Subject
- Cecropia Silkmoth1
- Celastrina1
- Celastrina ladon1
- Ceratomia catalpae1
- Ceratonia amyntor1
- Charred Dagger Moth1
- Chlosyne gorgone1
- Choristoneura1
- Choristoneura parallela1
- Chorochlamys chloroleucaria1
- Cisseps fulvicollus1
- Citheronia regalis1
- Clear Oakworm Moth1
- Clearwing moths1
- Clinton's Underwing1
- Cloudless Sulphur1
- Colocasia flavicornis1
- Colorful Zale1
- Common Gray1
- Common Pinkband1