Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Trichogrammatidae, dorsal

Trichogrammatidae, dorsal
Perrot State Park, Trempealeau County, Wisconsin, USA
August 4, 2016
Size: .8 mm
July 31, 2016: collected lep larva on Purple Prairie Clover, Dalea purpurea
I've tried rearing this one before with no luck.
WES (Wisconsin Entomological Society) summer field day
August 4, 2016: a live teeny yellow wasp, the lep larva was still alive

Images of this individual: tag all
Trichogrammatidae, dorsal Trichogrammatidae, lateral Trichogrammatidae, ventral


See reference here.

That's it.
I tried Mymaridae, Aphelinidae, Signiphoridae but forgot about Trichogrammatidae. The head is distinctive.