Pyrgotidae
Pyrgota undata Wiedemann
(1,2)
Sphecomyiella valida (Harris)
(1,2,3)
1. In OSU Collection - Det. C. H. Curran
2. In OSU Collection - Det. W. A. Drew
3. In OSU Collection - Det. G. C. Steyskal
2 genera - 2 species