Diet Overlap

Urophora quadrifasciata (Four-barred Knapweed Gall Fly)
Polites themistocles themistocles (Small Skipper)

Common Diet

Centaurea jacea (Brown Knapweed)

Common Habitat

Fenland

Attributes / relations provided by
1Biological Records Centre Database of Insects and their Food Plants
2Ecology of Commanster