Placosternus erythropus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Cerambycidae
- genus: Placosternus
- species: Placosternus erythropus
- Heredia
- San Josecito
- San Pablo
- San Rafael
Heredia
Costa Rica- Laureles
Texas
United States