Andrena (Andrena) frigida Smith 1853

County records: Allegan, Antrim, Clare, Clinton, Emmet, Genesee, Grand Traverse, Ingham, Isabella, Luce, Marquette, Midland, Missaukee, Newaygo, Oakland, Saginaw, Van Buren, Wayne.

Notes. Specialist on Salix (Salicaceae) . Nests in California were briefly described by MacSwain (1945, as rhodotricha Linsley).