@book{16642,
	author = {Howard, L. O. and E.U.A. Department of Agriculture.},
	title = {New gerence and species of Aphelininae, with arevised table of genera},
	publisher = {U.S.D.A. Bureau of Entomology,},
	year = {1907},
	series = {Teechnical series},
	address = {Washington :},
	note = {Encuadernado con : Howard, L. O. Revision of the Aphelininae of North America}
}