Locality: | United States. Kentucky. Laurel: Rock Creek Gorge and Uplands FS 3195- 1.7 mi SW of jct. KY 1193 and KY 192 off KY 3497- 17 mi SW of London; 0.5 mi recent clear cut and y-branch of FS 4175. |
Collector: | Ralph L. Thompson 89-1119 with W. Neal Denton |