The unique-headed bug, Systelloderes biceps (Say), is reported from Michigan and Ohio, resulting in two new state records for the family Enicocephalidae.
Swanson, Daniel R.
"First Record of the Enicocephalidae (Heteroptera) in Michigan and Ohio,"
The Great Lakes Entomologist: Vol. 48
, Article 1.
Available at: https://scholar.valpo.edu/tgle/vol48/iss1/1