Lasioglossum (Dialictus) imitatum (Smith 1853)

County records: Allegan, Arenac, Barry, Bay, Benzie, Berrien, Branch, Calhoun, Cass, Clare, Clinton, Eaton, Emmet, Genesee, Grand Traverse, Gratiot, Hillsdale, Huron, Ingham, Ionia, Isabella, Jackson, Kalamazoo, Kent, Lake, Lapeer, Leelanau, Lenawee, Livingston, Manistee, Mecosta, Midland, Montcalm, Muskegon, Newaygo, Oakland, Oceana, Ogemaw, Ottawa, Saginaw, Sanilac, Shiawassee, St. Clair, St. Joseph, Van Buren, Washtenaw.

Notes. A primitively eusocial ground-nester whose nesting biology was studied in detail in Kansas (Michener & Wille 1961).