Perlesta decipiens, female subgenital plates A Kankakee River, Illinois (INHS Insect Collection 577949) B Caddo River, Arkansas, SEM (INHS Insect Collection 793908). Scale bars: 200 µm (A); 500 µm (B).

 
 
  Part of: South EJ, DeWalt RE, Davis MA, Thomas MJ (2019) A new stonefly species (Plecoptera, Perlidae) from the Interior Highlands USA, with morphological and molecular comparison to other congeneric species. ZooKeys 858: 45-70. https://doi.org/10.3897/zookeys.858.33818