| MYCETOPHAGIDAE | ||||||
| Mycetophaginae | ||||||
| Mycetophagus melsheimeri LeConte (7) | ||||||
| M. obsoletus (Melsheimer) (1,6,7) | ||||||
| M. pini Ziegler (1) | ||||||
| M. pluripunctatus LeConte (1,6,7) | ||||||
| M. punctatus Say (1,2,7) | ||||||
| M. serrulatus (Casey) (1,6,7) | ||||||
| Typhaea stercorea (L.) (1,2,3,5,7) | ||||||
| Litargus balteatus LeConte (1,4,7) | ||||||
| L. didesmus (Say) (1,4,7) | ||||||
| L. nebulosus LeConte (1) | ||||||
| L. sexpunctatus (Say) (1,4,7) | ||||||
| L. tetraspilotus LeConte (1) | ||||||
| 1. In OSU Collection - Det. D. C. Arnold | ||||||
| 2. In OSU Collection - Det. C. A. Frost | ||||||
| 3. In OSU Collection - Det. M. Gimmel | ||||||
| 4. In OSU Collection - Det. W. D. Shepard | ||||||
| 5. Reported by Ahring & Howell, 1968 | ||||||
| 6. Reported by Parsons, 1975 | ||||||
| 7. Reported by Shepard, 1978 | ||||||
| 3 genera - 12 species | ||||||