]> GH barcode-01942332 United States of America Arizona Virgin River in the Beaver Dam Mts. about 15 miles southwest of St. George Utah. Twp. 41 N., R. 13 W probably not far from the corner of Sections 4,5,8, and 9. Tamarix pentandra Pallas Pallas 2019-09-30 20:41:14 A. Cronquist