The first records of Empicoris culiciformis and E. winnemana from Michigan and of Pseudometapterus umbrosus from Illinois are reported. All represent considerable extensions of their recorded ranges.
McPherson, J. E.
"Noteworthy Range Extensions of Three Emesine Species (Heteroptera: Reduviidae),"
The Great Lakes Entomologist: Vol. 24
, Article 6.
Available at: http://scholar.valpo.edu/tgle/vol24/iss2/6