Subject
- 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 Buckeye1
- Common Gray1
- Common Pinkband1
- Copper Underwing1
- Coral Hairstreak1
- Cosmia calami1
- Cotton Leafworm1