WASHINGTON: Benton Co; Horn Rapids Park - immature male - July 2022
WASHINGTON: Benton Co; Horn Rapids Park - immature female - July 2022
NORTH DAKOTA: Billings Co; on N 47th St, ca 3 mi W jct US 85 - female - July 2022
IDAHO: Owyhee Co; Brunneau River access near Hot Springs - immature female - July 2019
MONTANA: Lewis & Clark Co; Dry Creek at Dry Creek Rd - male - August 2014
MONTANA: Beaverhead Co; Block Mountain Geologic Area - female - July 2014
WYOMING: Teton Co; Yellowstone National Park, Middle Geyser Basin - male - July 2013
MONTANA: Lake Co; National Bison Range - female - July 2013
OHIO: Clark Co; Clarence J. Brown Dam and Reservoir - male - July 2012
MONTANA: Bighorn Co; Little Bighorn National Memorial Battlefield - male - August 2011
MONTANA: Bighorn Co; Little Bighorn National Memorial Battlefield - female - August 2011
WYOMING: Platte Co; Guernsey, near Oregon Trail Wagon Ruts State Historic Site - female - August 2011
note - missing left forewing
WASHINGTON: Benton Co; Yakima River at Horn Rapids County Park - male - August 2011
OREGON: Klamath Co; Quartzite Mountain Summitt on OR 140 - immature female - July 2011
MINNESOTA: Cook Co; Superior National Forest, Baker Lake outflow stream - pair in copula with 2nd male clasping 1st male - August 2010
MINNESOTA: Cook Co; Superior National Forest, Baker Lake outflow stream - male - August 2010
MINNESOTA: Cook Co; Superior National Forest, Baker Lake outflow stream - pair in copula - August 2010
MINNESOTA: Rock Co; Blue Mounds State Park - males - August 2010
MINNESOTA: Rock Co; Blue Mounds State Park - female - August 2010
NEW MEXICO: Catron Co; Gila National Forest, Apache Creek Camp Area - males - August 2009