]> GH barcode-01644269 United States of America Texas Study site 2, Chaparral Wildlife Management Area, 8 miles W of Artesia Wells. Oenothera grandis (Britton) Smyth (Britton) Smyth 2020-05-29 14:52:45 D. S. Seigler & J. E. Ebinger [data not captured]