Twenty Collembola species new to Wisconsin were collected from soil at two agricultural sites in southern Wisconsin, including an undescribed species of Isotomidae. The state faunal list now contains 52 species representing seven families.
Rebek, E. J.; Young, D. K.; and Hogg, D. B.
"A List of Wisconsin Springtails With New Records and Annotations (Hexapoda: Parainsecta: Collembola),"
The Great Lakes Entomologist, vol 32
Available at: https://scholar.valpo.edu/tgle/vol32/iss1/8