Lasioglossum (Hemihalictus) macoupinense (Robertson 1895)

Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, Zootaxa 4352 (1), pp. 1-160: 90

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Lasioglossum (Hemihalictus) macoupinense (Robertson 1895)


Lasioglossum (Hemihalictus) macoupinense (Robertson 1895) 

County records: Alger, Allegan, Antrim, Barry, Cheboygan, Clare, Clinton, Delta, Dickinson, Emmet, Gratiot, Huron, Ingham, Iron, Jackson, Kalamazoo, Mackinac, Manistee, Midland, Montcalm, Oakland, Oceana, Osceola, Ottawa, St. Clair, Van Buren, Wayne. 

Notes. The female lectotype of Halictus quadrimaculatus  (see Cresson 1928) in the ANSP belongs to the species most often referred to as L. divergens  in the literature (often in combination with either Halictus  or Evylaeus  ) (Gibbs et al. 2013) although the name macoupinensis  (a replacement name for H. quadrimaculatus  ) has been most often used to refer to L. birkmanni  (see above).