Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Green Leatherbug - Savius jurgiosus

Green Leatherbug - Savius jurgiosus
Weslaco, Hidalgo County, Texas, USA
June 1, 2014
Is that an injury or a spot? At Estero Llano Grande State Park.

Moved from ID Request.

If you mean the dark area, that's the membranous portion of the hemelytra.

Thank you
Ok, is some of the hemelytra damaged?

The hemelytra don't look damaged to me.
Compare your specimen to others by selecting the Images tab. They all look pretty much the same.