A checklist of the bees (Hymenoptera: Apoidea) of Minnesota Author Portman, Zachary M. lanex173@umn.edu Author Gardner, Joel clickbeetle3364@gmail.com Author Lane, Ian G. lanex173@umn.edu Author Gerjets, Nicole nicole.gerjets@state.mn.us Author Petersen, Jessica D. nicole.gerjets@state.mn.us Author Ascher, John S. dbsajs@nus.edu.sg Author Arduser, Mike arduser.michael@gmail.com Author Evans, Elaine C. lanex173@umn.edu Author Boyd, Crystal nicole.gerjets@state.mn.us Author Thomson, Robin lanex173@umn.edu Author Cariveau, Daniel P. lanex173@umn.edu text Zootaxa 2023 2023-06-16 5304 1 1 95 http://dx.doi.org/10.11646/zootaxa.5304.1.1 journal article 56537 10.11646/zootaxa.5304.1.1 b856cb6e-4795-4028-8c84-240be130e150 1175-5326 8048569 B5EED376-4655-4292-A52F-22567196D94D Andrena ( Ptilandrena ) geranii Robertson, 1891 Counties: Anoka, Becker, Chisago, Clay, Crow Wing, Dakota, Hennepin, Houston, Isanti, Kandiyohi, Le Sueur , Martin, McLeod, Mille Lacs, Norman, Pope, Ramsey, Scott, Stearns, Washington . Comments: Andrena geranii has been a cryptic species complex in Minnesota , as A . cf. campanulae has been considered a junior synonym and A . aff. nigrihirta would be easily confused with it. See comments of those species for more information.