TEXAS: Brooks Co; S of Falfurrias - April 2016
TEXAS: Brewster Co; Black Gap - July 2008
TEXAS: Presidio Co; River Road - June 2007
TEXAS: Brewster Co; Black Gap - hatchling - August 2006
TEXAS: Terrell Co; west of Sanderson - June 2006
NEW MEXICO: Dona Ana Co; west of El Paso - May 2006
TEXAS: McMullen Co; on 624 - May 2003 (scan from slide)
NEW MEXICO; Dona Ana Co; west of El Paso - May 2002 (scan from slide)
TEXAS: McMullen Co; on 624 - May 1998 (scan from slide)
TEXAS: Brewster Co; Black Gap - 1997 (scan from slide)
TEXAS: Brewster Co; Black Gap - 1995 (scan from slide)