Stem samples of 20 native species of prairie plants were collected in late September, caged separately and kept outdoors over the Wisconsin winter. The samples were then brought into the lab and animals produced from each plant species were inventoried. Certain of the Coleoptera so produced (Acropteroxys gracilis, Dectes sayi, Enoclerus rosmarus) are reported here.
Williams, Andrew H.
"Coleoptera (Cerambycidae, Cleridae, Languriidae) Overwintering in Stems of Wisconsin Prairie Plants,"
The Great Lakes Entomologist: Vol. 37
, Article 9.
Available at: https://scholar.valpo.edu/tgle/vol37/iss1/9