Hartwick Pines State Park Old Growth Trail, Crawford County, Michigan, US Click on these geocoordinates to load a map showing the location: 44.739759°, -84.657481°
Coordinate uncertainty about: 1000 m.
Location determined from Google maps.
Occurrences were recorded for this particular organism on the following dates: 2014-06-16
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.