United States of America, Indiana, Porter, Indiana Dunes State Park.
41.670274 -87.019811 +-9345m. WGS84
Georeferenced to geographic center of Indiana Dunes State Park with uncertainty radius extending northeast to neighboring Michigan City, encompassing boundaries of park.
For additional information about this specimen, please contact: Jennifer Ackerfield, Head Curator of Biodiversity Collections (jennifer.ackerfield@botanicgardens.org)