A new genus, Proacerella (Acerentomidae), and six new species, Proacerella reducta, Eosentomon prutzi, E. sociale, E. pomari, E. brassicae, and Protentomon michiganense are described from various sites in Michigan. Records of previously described species are also listed 'for the species Eosentomon vermiforme Ewing, E. wheeleri Silvestri, Proturentomon iowaense Womersley, Acerentulus confinis (Berlese), Amerentulus americanus (Ewing), and Yamatentomon barberi (Ewing).
Bernard, Ernest C.
"A New Genus, Six New Species, and Records of Protura from Michigan,"
The Great Lakes Entomologist: Vol. 8
, Article 1.
Available at: https://scholar.valpo.edu/tgle/vol8/iss4/1