Auteur(s)	Pawlikowski, T., Barczak, T. and Bennewicz, J.
Jaar	2008
Titel	Bees (Hymenoptera: Apiformes) of the agricultural areas in the Lower Vistula valley. Journal of Apicultural Science 52(2): 67-79.

• Andrena (Andrena) praecox
• Andrena (Poliandrena) polita
• Andrena (Proxiandrena) proxima