| Issidae | ||||||
| Caliscelinae | ||||||
| Caliscelini | ||||||
| Fitchiella robertsoni (Fitch) (3,4) | ||||||
| F. rufipes Lawson (1) | ||||||
| Bruchomorpha dorsata Fitch (1,4) | ||||||
| B. extensa Ball (1) | ||||||
| B. nodosa Doering (1) | ||||||
| B. oculata Newman (4) | ||||||
| B. suturalis Melichar (1,2,4) | ||||||
| Aphelonema bivittata (Ball) (1,3,4) | ||||||
| A. rugosa Ball (3,4) | ||||||
| Thioniini | ||||||
| Thionia elliptica (Germar) (1) | ||||||
| 1. In OSU Collection - Det. D. C. Arnold | ||||||
| 2. Reported by Doering, 1940 | ||||||
| 3. Reported by Doering, 1941 | ||||||
| 4. Reported by Metcalf, 1958 | ||||||
| 4 genera - 10 species | ||||||