]> GH barcode-01624682 United States of America Arizona 10 miles southeast of Tuba City Calylophus hartwegii subsp. lavandulifolius (A. Gray & Torrey) Towner & P. H. Raven (A. Gray & Torrey) Towner & P. H. Raven 2020-05-14 15:11:12 R. H. Peebles & E. G. Smith