DIGITAL FIELD GUIDE: WASPS (Order: Hymenoptera)
Couplet #1 Entire Key at a Glance
1a: Wasp extraordinarily large, to 2 inches long—about the size of a thumb; body black, sometimes shimmering blue black; wings orange.
--> Go to Pepsis sp.
1b: Wasp smaller; of various forms and colors but lacking the two characteristics of extraordinarily large size and orange wings.
--> Go to Couplet #2
See your wasp? Then click on the photo! Otherwise, click the appropriate "Go to" link on the right.
