Coenonycha testacea
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Melolonthidae
- genus: Coenonycha
- species: Coenonycha testacea
Atascadero- San Luis Obispo
- Trabuco Canyon
California
United States
Coenonycha testacea Atascadero San Luis Obispo Trabuco Canyon