Hoplitis (Alcidamea) producta producta (Cresson 1864) ( producta group)
County records: Allegan, Antrim, Barry, Benzie, Berrien, Branch, Cass, Charlevoix, Cheboygan, Chippewa, Clare, Clinton, Crawford, Delta, Dickinson, Eaton, Genesee, Gladwin, Gratiot, Hillsdale, Houghton, Ingham, Iron, Isabella, Jackson, Kalamazoo, Kalkaska, Kent, Keweenaw, Lapeer, Leelanau, Lenawee, Livingston, Luce, Macomb, Manistee, Marquette, Mason, Mecosta, Menominee, Midland, Missaukee, Monroe, Montmorency, Newaygo, Oakland, Oceana, Osceola, Oscoda, Ottawa, Roscommon, Saginaw, Schoolcraft, Shiawassee, St. Clair, St. Joseph, Van Buren, Washtenaw, Wayne, Wexford.
Notes. Nests decribed from Colorado (Hicks 1926), Missouri (Rau 1928), and Wisconsin (Graenicher 1905; Medler 1961; Medler & Lussenhop 1968).