Native: .
United States: (Arizona • Colorado • Montana • New Mexico • U.S. Virgin Islands • Wyoming)
Mexico • United States
Data Sources: Missouri Botanical Garden [4] • Real Jardin Botanico, Madrid: MA-Algae [2] • USDA PLANTS Database [43] • USU-UTC Specimen Database [2] • Utah Valley State College Herbarium [2]
Number of Records used from each source for this map shown in [square brackets]
