Marshall, C. J., Stowasser, M., Hilton, R. J., Kopp, D. D., Dalton, D. T. and Walton, V. M. (2020) “Treehopper voucher specimens collected in 2018 from Jackson County, Oregon”, Catalog: Oregon State Arthropod Collection, 4(1). doi: 10.5399/osu/cat_osac.4.1.4651.