United States, Arkansas, Marion, Buffalo National River. Buffalo Point Recreation Area vicinity. From cabins, north downsiope along top of river bluff to river and back up Panther Creek and then up Rock House trail
TRS: T.17N., R.15 W., Sec. 27 mostly SE4 (except creek collections)
Common on upper bluff, on top of ledge overlooking river in Juniperus virginiana trees in glade
on limestone
worked in a fire cache at World Trade Center Oct. 2001