Echinargus isola
Big Bend National Park
Brewster Co., Texas
May 14, 2003
Cattail Wash
Big Bend National Park
Brewster Co., Texas
April 23, 2018
Juniper Canyon Wash
Big Bend National Park
Brewster Co., Texas
November 6, 2002
Zapata Co., TX
Alejandrejnas Road 2 miles south of US83
November 6, 2002
Zapata Co., TX
Alejandrejnas Road 2 miles south of US83
