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 Pseudopanurgus compositarum (Robertson 1893) ( rudbeckiae group) (New state record) County records: Ingham, Kalamazoo. Notes. A relatively scarce species at its northern range limits in the region. Like other members of the rudbeckiae group it is a specialist on Asteraceae . Michigan records in Zarrillo et al. (2016) are based on the specimens reported here. Material examined. Ingham Co .: Mason, 6 Sep. 2013 , Symphyotrichum laeve (1 ♀), Solidago (1 ♀) (MSUC: RI); Kalamazoo Co .: Kalamazoo Nature Center, 5 Sep. 2013 , J. Gibbs (JBWM).