]> GH barcode-01624763 United States of America Colorado 25.2 miles s. of Pritchett, Highway 101. Calylophus hartwegii subsp. pubescens (A. Gray) Towner & P. H. Raven (A. Gray) Towner & P. H. Raven 2020-05-08 15:57:45 G. B. Ownbey & F. Ownbey