]> GH barcode-02091295 Mexico Chihuahua Vicinity of the playas (small shelf-like valley with meadows), just below the high ridge-crests at the northwestern end of the Sierra del Diablo Dichromanthus cinnabarinus (La Llave & Lexarza) Garay (La Llave & Lexarza) Garay 2020-03-27 15:49:10 R. M. Stewart