]> GH barcode-00093515 Mexico Coahuila Along new road to gypsum dunes 0.3 miles south of Poso de la Becerra Phacelia marshall-johnstonii N. D. Atwood & Pinkava N. D. Atwood & Pinkava 2010-08-16 16:42:12 D. J. Pinkava & T. Reeves