This paper simply embodies the results of some observations made about La Crosse, Wisconsin, from twenty to twenty-five miles northeast and south, and the southwestern part of Minnesota in Houston and Fillmore Counties. The region is entirely in the driftless area.
Proceedings of the Iowa Academy of Sciences
©1890 Iowa Academy of Science, Inc.
Pammel, L. H.
"Woody Plants of Western Wisconsin,"
Proceedings of the Iowa Academy of Science, 1(Pt. 2), 76-80.
Available at: https://scholarworks.uni.edu/pias/vol1/iss2/34