| |
Species |
Thaumatomyia appropinqua (A Grass Fly) |
A Grass Fly |
|
Species |
Thaumatomyia glabra (A Grass Fly) |
A Grass Fly |
| |
Species |
Thecophora propinqua (A Thick-headed Fly) |
A Thick-headed Fly |
| |
Species |
Thereva albopilosa (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva aurofasciata (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva brunnea (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva cingulata (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva clamonae (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva egressus (A Stiletto Fly) |
A Stiletto Fly, Cordilleran Stiletto Fly |
| |
Species |
Thereva flavicauda (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva foxi (A Stiletto Fly) |
A Stiletto Fly |
|
Species |
Thereva fucata (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva fucatoides (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva krafti (A Stiletto Fly) |
A Stiletto Fly |
| |
Species |
Thereva kristinae (A Stiletto Fly) |
A Stiletto Fly |
