@article {1067,
	title = {Hymenopteros Argentinos.},
	journal = {Anales del Museo Nacional de Historia Natural de Buenos Aires},
	volume = {20},
	year = {1910},
	pages = {205-316},
	author = {Brethes, J.}
}
@article {1068,
	title = {Hymenopteros de la America meridional.},
	journal = {Anales del Museo Nacional de Historia Natural de Buenos Aires},
	volume = {24},
	year = {1913},
	pages = {35-165},
	author = {Brethes, J.}
}
@article {1069,
	title = {Hymenopteres parasites de l{\textquoteright}Amerique meridionale.},
	journal = {Anales del Museo Nacional de Historia Natural de Buenos Aires},
	volume = {27},
	year = {1916},
	pages = {401-430},
	author = {Brethes, J.}
}
