IOWA: Sac Co; North Racoon River at Grand County Park - male - August 2024
TEXAS: Jeff Davis Co; Madera Canyon trail - males - July 2021
ARIZONA: Pima Co; Historic Canoa Ranch - males & pairs in tandem - May 2020
TEXAS: Jeff Davis Co; Davis Mts Preserve, Madera Canyon Trail - males - June 2016
ARIZONA: Santa Cruz Co; Sonoita Creek State Preserve - male - June 2015
TEXAS: Comal Co; Honey Creek State Natural Area - male - April 2015
UTAH: Uintah Co; Dinosaur National Monument, Green Valley Campground - male - July 2013
MAINE: Hancock Co; Acadia National Park, Sandy Beach - male - July 2012
MAINE: Hancock Co; Acadia National Park, Jordan Pond - pair in tandem - July 2012
MAINE: Penobscot Co; Silver Lake Boat Ramp & Swim Area - males - July 2012
TEXAS: Kinney Co; Las Moras Creek just south of McClemand Road - male - May 2012
ARIZONA: Cochise Co; Huachuca Mountains, Scotia Canyon - male - September 2010
MINNESOTA: Rock Co; Blue Mounds State Park - mature & teneral male - August 2010
NEBRASKA: Platte Co; Columbus, Pawnee Park on Loup River - male - August 2010
TEXAS: Ward Co; Pecos River at TX 18 - male - July 2010
TEXAS: Jasper Co; Boykin Springs Lake - male - April 2010
NEW MEXICO: Grant Co; Lake Roberts - male - August 2009
TEXAS: Val Verde Co; Gries Ranch near Pandale - male - June 2009
TEXAS: Brewster Co; roadside pond on US 90 east of Marathon - male - May 2009
TEXAS: Fisher Co; west of Roby - males - April 2009
TEXAS: Edwards Co; Camp Wood Hills - female - September 2008
TEXAS: Real Co; Camp Wood Hills crossing of Nueces River - pair in tandem - September 2008
TEXAS: Oldham Co; Canadian River at US 385 - male - August 2008
MEXICO: San Luis Potosi; Sierra la Trinidad - male - July 2008