Big Hollow downstream ancient road crossing, Searcy County, Arkansas, US Click on these geocoordinates to load a map showing the location: 36.03689°, -92.69749°
Coordinate uncertainty about: 10 m.
Location determined by an independent GPS measurement.
Occurrences were recorded for this particular organism on the following dates: 2009-04-22
Gleason, Henry A. and Arthur Cronquist, 1991. Manual of Vascular Plants of Northeastern United States and Adjacent Canada. The New York Botanical Garden, Bronx, NY, US.