Edwin James, James's Account of S. H. Long's Expedition…
“ In a short time the hunters joined us with their horses loaded with meat.We halted to dine on the tributary of the Arkansa before mentioned, nearly opposite the Castle Rock. Intermixed with the grass upon which we sat down to our dinner, we observed a small campanula, with a solitary terminal flower, about as large as that of the common hare-bell (C. decipiens) . This species we believe to be identical with the C. uniflora of Europe, which has not been heretofore noticed in the United States. ”
