| 0002013 |
leaf-feeding sawfly |
Heteroperreyia hubrichi |
female guarding her eggs |
| 0024035 |
musk thistle head weevil |
Rhinocyllus conicus |
female laying egg |
| 0002162 |
hydrilla leaf mining flies |
Hydrellia spp. |
female Hydrellia pakistanae on leaf |
| 5435741 |
banded gall fly |
Urophora affinis |
female |
| 5435743 |
banded gall fly |
Urophora affinis |
female ovipositing |
| 5435744 |
banded gall fly |
Urophora affinis |
female |
| 5435760 |
banded gall fly |
Urophora affinis |
female |
| 5435761 |
banded gall fly |
Urophora affinis |
female, (Chaetorellia acrolophi male upper left) |
| 5358611 |
UV knapweed seedhead fly |
Urophora quadrifasciata |
Female seedhead gall fly (Urophora quadrifasciata), a biological control agent of diffuse knapweed (Centaurea diffusa), on a knapweed flower bud. |