]> GH barcode-01000936 United States of America Texas Big Bend NP, Chihuahuan Desert; W Chisos Mts, Sam Nail Ranch Giliastrum purpusii subsp. stewartii (I. M. Johnston) J. M. Porter (I. M. Johnston) J. M. Porter 2020-05-21 16:36:06 R. Spjut & R. Marin