NEW MEXICO: Doña Ana Co; Rio Grande River at Country Club Rd, Santa Teresa - September 2020
OREGON: Malheur Co; Three Forks of Owyhee River - July 2019
OREGON: Lake Co; Glass Buttes - June 2017
WISCONSIN: Eau Claire Co; Horse Creek Rd at Horse Creek - July 2016
MONTANA: Beaverhead Co; Pioneer Mts, Odell Creek Trail - August 2014
WISCONSIN: Eau Claire Co; Horse Creek Rd at Horse Creek - June 2014
WYOMING: Park Co; Yellowstone National Park, La Hardy Rapids - July 2013
MONTANA: Silver Bow Co; Beaverhead/Deer Lodge National Forest, Divide Creek - July 2013
IOWA: Madison Co; near Winterset - female - June 2013
WASHINGTON: Benton Co; Yakima River, Horn Rapids County Park - August 2011
OREGON: Wheeler Co; John Day River, Muleshoe Recreation Area - August 2011