Copyedited by: OUP Insect Systematics and Diversity, (2021) 5(4): 1; 1–27 doi: 10.1093/isd/ixab014 Research Molecular Phylogenetics, Phylogenomics, and Phylogeography A New Family of Stoneflies (Insecta: Plecoptera), Kathroperlidae, fam. n., with a Phylogenomic Analysis of the Paraperlinae (Plecoptera: Chloroperlidae) Eric J. South,1,8, Rachel K. Skinner,2 R. Edward DeWalt,1 Mark A. Davis,1 Downloaded from https://academic.oup.com/isd/article/5/4/1/6313104 by guest on 03 July 2021 Kevin P. Johnson,1 Valentina A. Teslenko,3 Jonathan J. Lee,4 Rachel L. Malison,5 Jeong Mi Hwang,6 Yeon Jae Bae,6 and Luke W. Myers7 1Illinois Natural History Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign, 1816 South Oak Street, Champaign, IL 61820, USA, 2Department of Entomology, University of Illinois at Urbana-Champaign, 320 Morrill Hall, 505 South Goodwin Avenue., Urbana, IL 61801, USA, 3Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch, Russian Academy of Sciences, Vladivostok, 690022, Russia, 4Jon Lee Consulting, Eureka, CA 95501, USA, 5Flathead Lake Biological Station, University of Montana, 32125 Bio Station Lane, Polson, MT 59860, USA, 6Korean Entomological Institute of Korea University, Seoul 02841, South Korea, 7Lake Champlain Research Institute, SUNY Plattsburgh, 101 Broad Street, Plattsburgh, NY 12901, USA, and 8Corresponding author, e-mail:
[email protected] Subject Editor: Jessica Ware Received 22 February, 2021; Editorial decision 21 May, 2021 Abstract Recent molecular analyses of transcriptome data from 94 species across 92 genera of North American Plecoptera identified the genusKathroperla Banks, 1920 as sister group to Chloroperlidae + Perlodidae.