USA. Alaska, Mt. McKinley National Park, Fuss des Mt. Eielson (Copper Mountain), Tundra Zone am Thoroughfare bis zu den Schotterbänken des Glacier Creek
In low, wet, alkaline area in a field on the west side of Road 101-A ruinning north from davis, beside and parallel to the raillroad trak, ca. 1/2 miles north of davis, Yolo country, California.
Green fronds floating on Putah Creek, elevation ca. 50 feet; ca. 50 yards from Putah Recreation Lodge bridge, University of California campus, Davis, Yolo County, California.
Florida : Alachua County, Department of Environmental Protection, Saint Johns River Water Management District, Newnans Lake Conservation Area, North Tract, along the Red Loop Trail west of Florida Highway 234
Tennessee : Carter County, Tennessee Department of Environment and Conservation, Tennessee State Parks, Roan Mountain State Park, Riverside Trail, near picnic area #2
Ohio : Adams County. Ohio Department of Natural Resources, Division of Forestry, Shawnee State Forest, Shawnee Wilderness, along the Cabbage Patch Bridle Trail
Minnesota : Cook County. Minnesota Department of Natural Resources, Judge C.R. Magney State Park, along the Superior Hiking Trail on ridge above the Brule River
Missouri : Sainte Genevieve County. Missouri Department of Conservation, Southeast Region, Hickory Canyons Natural Area, along Hickory Creek south of the loop trail
North Carolina : Craven County. USDA Forest Service, Croatan National Forest, Croatan Ranger District, along the Neusiok Trail, west of Pine Cliff Recreation Area
Pennsylvania : Huntingdon County. Pennsylvania Department of Conservation and Natural Resources, Rothrock State Forest, along the Standing Stone Trail on Rocky Ridge south of Martin Gap
Ohio : Adams County. Ohio Department of Natural Resources, Division of Forestry, Shawnee State Forest, Shawnee Wilderness, along the Cabbage Patch Bridle Trail
Pennsylvania : Franklin County. Department of Conservation and Natural Resources, Cowans Gap State Park, Tuscarora Mountain, along the Tuscarora Trail of the Fulton/Franklin county line
Missouri : Franklin County. Missouri Department of Natural Resources, Meramec State Park, Meramec Upland Forest Natural area, along the Wilderness Trail between Highway 185 Spur and Copper Hollow Spring
Georgia : Fannin County. USDA Forest Service, Chattahoochee National Forest, Cohutta Wilderness, along the Conasauga River Trail between Chestnut Creek and Tearbritches Creek
Pennsylvania : Huntingdon County. Pennsylvania Department of Conservation and Natural Resources, Rothrock State Forest, along the Standing Stone Trail on Rocky Ridge south of Martin Gap
United States of America. Kentucky : Wolfe County. USDA Forest Service, Daniel Boone National Forest, Clifty Wilderness, along Swift Camp Creek between Chestnut Log Branch and Rose Drake Branch
United States of America. Missouri : Texas County. USDA Forest Service, Mark Twain National Forest, Paddy Creek Wilderness, along Little Paddy Creek, downstream of its junctiion with Big Piney Trail
