17 September 1981.
Illinois, United States
Locality: T12S R2W Sec. 3, Calhoun County, MLRA 115
Coordinates: 39.0479, -90.6265
(Map it)
Elevation: 243m.
Georeference protocol: Lat/Lon determined via Map location
Habitat: Wild Habitat
Comment: Suckers abundant. Vigor excellent.
Collector(s):