Epeolus scutellaris Say 1824
County records: Alger, Bay, Cheboygan, Emmet, Ingham, Kalamazoo, Kalkaska, Livingston, Menominee, Midland, Washtenaw.
Notes. Presumably a cleptoparasite of Colletes simulans armatus Patton (Ascher et al. 2014) .