Chalcid Wasp - Astichus

Moved from Eulophidae.

Moved from Pteromalids.

Fam. Eulophidae

After magnification, you can see the well-developed stigma and stigmal vein within the patterned forewing which confirms this wasp as a chalcid. The metallic coloration, sculptured head and armored thorax, and five-segmented tarsi indicate a pteromalid. The bicolored antennae and unusual mottled wing pattern may be helpful in species identification down the road.

See reference here:
http://bugguide.net/node/view/16408