Gyascutus planicosta
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Buprestidae
- genus: Gyascutus
- species: Gyascutus planicosta
Yuma
Arizona- Holtville
- San Diego Country Estates
- Westmorland
California- Deming
New Mexico
United States