Fleas were collected from mammals during the period 1990-1992 in two upper peninsula counties. Identified specimens were compared to existing distribution records for both parasite and host. Only those records which are newly documented for county, upper peninsula or Michigan are listed. We report one previously unknown flea species and five new host records for Michigan. One host record is new for the upper peninsula. In addition, seven new host/parasite combinations are recorded for two central upper peninsula counties.
Scharf, William C. and Lederle, Patrick E.
"Additional Siphonaptera Records From Small Mammals in the Central Upper Peninsula of Michigan,"
The Great Lakes Entomologist, vol 31
Available at: https://scholar.valpo.edu/tgle/vol31/iss3/8