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 Bombus ( Psithyrus ) fernaldae (Franklin 1911) ( sylvestris group) County records: Alger , Alpena, Baraga, Charlevoix, Cheboygan, Chippewa, Gogebic, Huron, Ingham, Kalamazoo, Keweenaw, Livingston, Luce, Marquette, Schoolcraft. Notes. Social parasite of B . rufocinctus . No recent specimens examined, although it still occurs in the eastern United States. Williams et al. (2014) treat B . fernaldae as a junior synonym of B . flavidus Eversmann.