]> GH barcode-01105701 United States of America Utah Aquarius Plateau, Hellsbackbone Bridge road 15.5 road miles west of Boulder, along Sand Creek. T. 33 S., R. 3 E., Sec. 4 Leptosiphon nuttallii (A. Gray) J. M. Porter & L. A. Johnson (A. Gray) J. M. Porter & L. A. Johnson 2020-03-19 18:25:17 N. H. Holmgren, J. L. Reveal & C. La France