Andrena (Callandrena s. l.) helianthi Robertson 1891 ( helianthi group)

County records: Dickinson, Ingham, Ionia, Jackson, Kalamazoo, Kent, Lenawee, Shiawassee, Van Buren, Washtenaw.

Notes. Specialist on Helianthus (Asteraceae) (LaBerge 1967).