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 Andrena ( Callandrena s. l.) simplex Smith 1853 ( simplex group) County records: Allegan, Bay, Huron, Ingham, Isabella, Mecosta, Midland, Muskegon, Ogemaw, Otsego, Roscommon, Shiawassee, Washtenaw. Notes. Specialist on Solidago and Symphyotrichum (Asteraceae) ( LaBerge 1967 ).