Pupa of peachtree borer, Synanthedon exitiosa (top), and its soil-cell pupal case excavated from topsoil.

Pupa of peachtree borer and its soil-cell pupal case excavated from topsoil. Credit: John A. Davidson, University of Maryland, College Park, Bugwood.org<br />Licensed under a <a href="https://creativecommons.org/licenses/by-nc/3.0/us/">Creative Commons Attribution-Noncommercial 3.0 License</a>
Credit: John A. Davidson, University of Maryland, College Park, Bugwood.org
Licensed under a Creative Commons Attribution-Noncommercial 3.0 License