Locality:
United States, Wisconsin, La Crosse, Site 40; Mississippi River - Navigation Pool 8; mile 691-702.5.
43.76141573 -91.23939539
Verbatim Coordinates:
T15N R07W sec20
Habitat:
Old spit on the edge of a young hardwood forest; spit with emergent and dwarfed shore species. A newly established submergent community bordered the spit. On high ground between Sagittaria area and alluvial forest, dominated by Phalaris.