]> GH barcode-01691388 United States of America Colorado slope of a small canyon opening onto the floodplain of the Gunnison River at its western limit north of the river; about five and one-half miles west of Gunnison Physaria rollinsii G. A. Mulligan G. A. Mulligan 2020-03-30 12:08:15 J. Barrell & S. A. Spongberg