22 July 2012.
Indiana, United States
Locality: Near Devil's Backbone, along Fort Ritner Road, S 1/2 of Section 17, and Section 18, T4N, R2E, Tunnelton Quad, just north and northeast of Tunnelton, Lawrence County.
Coordinates: 38.7759, -86.3211
(Map it)
Elevation: 202m.
Environment description: Dry, rocky, steep, north and south-facing slopes.
Number of plants sampled: 4
Associated species: Fraxinus americana, Juniperus virginiana, Quercus muhlenbergii, Toxicodendron radicans, and Zanthoxylum americanum. Also, noted a number of Gymnocladus dioicus in area.
Comment: Scattered specimens throughout area.
Collector(s):