The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history Author Gibbs, Jason Author Ascher, John S. Author Rightmyer, Molly G. Author Isaacs, Rufus text Zootaxa 2017 2017-11-21 4352 1 1 160 journal article 31367 10.11646/zootaxa.4352.1.1 543c4afc-4ffb-4e11-a858-a6d1d9745214 1175-5326 1063854 7C684128-FFA7-48AA-B395-B9C6BC39353A Lasioglossum ( Dialictus ) vierecki (Crawford 1904) County records: Allegan, Arenac, Barry, Berrien, Calhoun, Clare, Clinton, Delta, Gladwin, Gratiot, Ingham, Ionia, Jackson, Kalamazoo, Kalkaska, Kent , Lake, Leelanau, Livingston, Manistee, Midland, Montcalm, Muskegon, Newaygo, Oakland, Oceana, Oscoda, Otsego, Ottawa, St. Joseph, Tuscola, Van Buren, Washtenaw, Wexford. Notes. A sandy soil loving species. Lasioglossum vierecki is a solitary species ( Knerer 1969 ; Packer 1993 ).