Lasioglossum (Dialictus) pilosum (Smith 1853) ( pilosum group)

County records: Alcona, Allegan, Antrim, Arenac, Barry, Bay, Berrien, Calhoun, Cass, Cheboygan, Clare, Clinton, Dickinson, Eaton, Emmet, Genesee, Gladwin, Grand Traverse, Gratiot, Hillsdale, Huron, Ingham, Ionia, Iosco, Jackson, Kalamazoo, Kalkaska, Kent, Lake, Lapeer, Leelanau, Livingston, Mackinac, Macomb, Manistee, Marquette, Mason, Mecosta, Midland, Montcalm, Muskegon, Newaygo, Oakland, Oceana, Ogemaw, Osceola, Oscoda, Otsego, Ottawa, Roscommon, Saginaw, Schoolcraft, Shiawassee, St. Joseph, Tuscola, Van Buren, Washtenaw, Wexford.