@article {2717,
	title = {Laboratory evaluation of the effects of carbaryl and chlorpyrifos baits and sprays on Alfalfa Leafcutting Bees (Megachile rotundataF.).},
	journal = {Journal of Agricultural Entomology 9: 109-115},
	year = {1992},
	author = {Gregory, D.A. and Johnson, D.L. and Thompson, B.H. and Richards, K.W.}
}
