Madera Canyon, Coronado National Forest, Santa Cruz County, Arizona, US Click on these geocoordinates to load a map showing the location: 31.7078°, -110.8777°
Coordinate uncertainty about: 1000 m.
Location determined from Google maps.
Occurrences were recorded for this particular organism on the following dates: 2002-08-05
Flora of North America Editorial Committee, eds., 1993. Flora of North America North of Mexico. Flora of North America Association, New York, NY, US and Oxford, UK.