TEXAS: Reeves Co; Sandia Wetlands - male - August 2022
TEXAS: Kinney Co; Fort Clark Springs, Las Moras Creek beaver ponds - male - August 2019
NEW MEXICO: Chaves Co; Bitter Lakes NWR - male - June 2019
TEXAS: Real Co; Big Springs Ranch - male - June 2018
TEXAS: Kinney Co; Fort Clark Springs, Las Moras Creek "beaver ponds" - male - May 2018
TEXAS: Real Co; Big Springs Ranch - male - July 2017
TEXAS: Edwards Co; Miller Creek at confluence with Nueces River - male - July 2016
TEXAS: Val Verde Co; Devil's River State Natural Area, Finnegan Springs - male - July 2016
TEXAS: Kinney Co; Fort Clark Springs, near spring lake - male - August 2015
TEXAS: Kinney Co; Las Moras Creek, just south of McClemand Road - male - May 2012
ARIZONA: Graham Co; Gila Box Riparian Conservation Area, Bonita Creek - male - September 2011
TEXAS: Real Co; Camp Wood Hills Crossing of Nueces River - males - May 2011
TEXAS: Kinney Co; Fort Clark Springs, Las Moras Creek, near Comanche Primitive Camp - male - May 2011
ARIZONA: Graham Co; Gila Box Riparian Conservation Area, Bonita Creek - male - September 2010
TEXAS: Uvalde Co; Montell Crossing of the Nueces River - pair in copula - July 2010
TEXAS: Edwards Co; on CR 380, ca 1.5 mi N jct CR 390 - male - July 2010
TEXAS: Edwards Co; Miller Creek at Nueces River - male - July 2010
TEXAS: Uvalde Co; Montell Spring - female - July 2010
TEXAS: Real Co; Old Faithful Creek at Nueces River - male - May 2010
NEW MEXICO: Guadalupe Mts, Last Chance Canyon - male - August 2009
TEXAS: Uvalde Co; Tom Nunn Crossing of Nueces River - Male - July 2009
TEXAS: Brewster Co; Calamity Creek at Woodward Ranch - male - July 2009
TEXAS: Edwards Co; Miller Creek at Nueces River - pair in copula - July 2009
TEXAS: Edwards Co; Miller Creek at Nueces River - female - July 2009
TEXAS: Edwards Co; Little Hackberry Creek at TX 55 - male - July 2009
TEXAS: Val Verde Co; Pecos River at Pandale Crossing - male - June 2009
TEXAS: Brewster Co; Calamity Creek at TX 118 - males - June 2009
TEXAS: Brewster Co; Fort Pena Colorado ("Post") Park, SW of Marathon - males - June 2009
TEXAS: Jeff Davis Co; Limpia Creek at TX 17, ca 2 mi NE of Ft. Davis - male - June 2009
TEXAS: Uvalde Co; Cook's Slough Natural Area - male - May 2009
TEXAS: Real Co; Camp Wood Hills Crossing of Nueces River - male - September 2008
TEXAS: Real Co; Camp Wood Hills Crossing of Nueces River - male - July 2008
MEXICO: Coahuila; Cuatrocienegas - male - July 2008
MEXICO: Coahuila; Cuatrocienegas - female - July 2008