W. T.  Wcislo and Cane, J. H., ?Floral resource utilization by solitary bees (Hymenoptera: Apoidea) and exploitation of their stored foods by natural enemies?, Annual Review of Entomology, vol. 41, pp. 195 - 224, 1996.

J. H.  Cane, Schiffhauer, D., and Kervin, L. J., ?Pollination, foraging, and nesting ecology of the leaf-cutting bee Megachile (Delomegachile) addenda (Hymenoptera: Megachilidae) on cranberry beds?, Annals of the Entomological Society of America, vol. 89, pp. 361 - 367, 1996.