]> GH barcode-02143922 United States of America Arizona 2 mi. W. of Collosal Cave. Vicinity of Tucson. Tiquilia canescens (de Candolle) A. T. Richardson (de Candolle) A. T. Richardson 2020-02-06 16:28:12 B. Maguire, B. L. Richards, Jr. & T. Moeller