United States of America, Colorado, Saguache, Baca National Wildlife Refuge, San Luis Valley. Ca 2 air miles WSW of Crestone. Ca 1 mi S of County Rd T on 2-track near Ranch HQ. T43N R11E (WGS84)
For additional information about this specimen, please contact: Jennifer Ackerfield, Head Curator of Biodiversity Collections (jennifer.ackerfield@botanicgardens.org)