]> GH barcode-00960610 United States of America Nevada Snake Range, Swallow Canyon. Twp. 11 N., R. 68 E., Sec. 4. Arabis hirsuta var. pycnocarpa (M. Hopkins) Rollins (M. Hopkins) Rollins 2020-12-16 10:40:52 N. H. Holmgren & James L. Reveal