Andrena (Opandrena) cressonii Robertson, 1891
Counties: Anoka, Benton, Chippewa, Chisago, Clay, Dakota, Douglas, Faribault, Freeborn, Hennepin, Houston, Kandiyohi, McLeod, Mille Lacs, Murray, Norman, Pine, Polk, Pope, Ramsey, Scott, Stearns, Steele, Stevens, Swift, Wabasha, Washington, Wright.
Comments: Minnesota specimens of this rather variable species fall under subspecies A. cressonii cressonii .