Andrena (Cnemidandrena) surda Cockerell, 1910

Counties: Clay.

Comments: This principally western species is known in Minnesota from a single specimen and this record represents a range expansion, with the previous easternmost record from Donovan (1977) from Morton County, North Dakota .

Material examined: Clay Co.: Buffalo River State Park (46.87 -96.47): 1 ♀, 18 Sep 2014, D.B. Bishop leg., bowl, determined by J. Gardner, confirmed by Z. Portman .

Subgenus Conandrena Viereck

Taxonomy: LaBerge (1986).