09 August 2005.
Colorado, United States
Locality: Both sides of 5X Road, McCoy Gulch, 3 miles south of Cotopaxi on 1A Road, then 37 Road to 5X Road, Fremont County.
Coordinates: 38.3278, -105.6683
(Map it)
Elevation: 2224m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Very dry, steep, rocky, sandy roadside slopes. Brush and some pine.
Comment: Population size ~100; scattered population; all flowering or past flowering.
Collector(s): - Dahmer, Mark L., AgroFresh
- Gulya, Thomas, USDA, ARS
- Marek, Laura, Iowa State University
- Seiler, Gerald, USDA, ARS