]> GH barcode-00286183 United States of America Texas At the foot of the road to the McDonald Observatory, 18 mi. W of Ft. Davis on hwy 118; around a culvert Glandularia bipinnatifida (Nuttall) Nuttall (Nuttall) Nuttall 2019-09-20 14:19:50 O. T. Solbrig