United States, Wisconsin, Buffalo, Alma. 5 mi E of Alma on CTH E
44.31247504 -91.80207226 +-1138m.
T21N R12W sec11
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Steep, dry, S-facing goat prairie (Andropogon-Bouteloua) with sandstone cliffs and sandy bare spots and blocks of limestone and few scattered Quercus macrocarpa and Q. rubra. [Some introgression from C. lupulinus likely - B.G. Marks, 1969]