United States, Colorado, Boulder, 2.5 mi. above Eldora.
39.9532829 -105.6024156 +-5000m. WGS84
I plotted the UTM 2.07 miles above Eldora where the South and Middle Fork of Boulder Creek come together. Based on the record it is unlear as to which branch to follow as no name is given. I increased the CV to 5 to cover the area. RA
3048 meters Verbatim Elevation:
10000 ft, 3048 m
Streamside and seepage areas. Exposure- valley floor, abundance, mod. sun.
Erigeron peregrinus ssp. callianthemus, det. A. Cronquist 1947.