Andrena (Melandrena) wilmattae Cockerell, 1906
Counties:Anoka, Blue Earth, Hennepin, Houston, Kandiyohi, Le Sueur, Olmsted, Pine, Ramsey, Redwood, Renville, Scott, Washington, Winona .
Subgenus Micrandrena Ashmead
Taxonomy: Ribble (1968); Portman et al. (2020).