The Buprestidae (Coleoptera) of Minnesota, with a Discussion of the Emerald Ash Borer, Agrilus planipennis Fairmaire Author Hallinen, Marie J. Author Steffens, Wayne P. Author Schultz, Jennifer L. Author Aukema, Brian H. text The Coleopterists Bulletin 2021 2021-03-20 75 1 173 190 http://dx.doi.org/10.1649/0010-065x-75.1.173 journal article 10.1649/0010-065X-75.1.173 1938-4394 4837088 79. Chrysobothris trinervia Kirby, 1837 County Records ( n = 40): Aitkin, Clearwater, Cook, Hennepin, Itasca, Lake, Otter Tail, and St. Louis. Collection Dates: 28 May–17 August. Minnesota Hosts: Collected on Larix laricina . Larval hosts recorded as L. laricina , Picea sp. , and Pseudotsuga menziesii (Mirbel) Franco (Pinaceae) . Adults also on Abies sp. , Pinus banksiana , and P. strobus . Collection Method: On dying L. laricina and logs of same and in Lindgren funnel trap on P. banksiana .