Kwik-Key to Insect Orders
Select "A" or "B" for your specimen:
A. The width of the head is significantly greater than the width of the prothorax. A narrow “neck” is present.
B. The head is conical and not much broader than the prothorax. The head and “neck” are similar in width.
Copyright 2019, John R. Meyer, North Carolina State University
All rights reserved