United States of America, Colorado, Conejos, Eastern San Juan Mountains: from the Duck Lake Trailhead NE along the road, ca 1-1.5 air mi W of McIntyre Peak, ca 20 air mi W of Antonito.
For additional information about this specimen, please contact: Jennifer Ackerfield, Head Curator of Biodiversity Collections (jennifer.ackerfield@botanicgardens.org)