@book {1711,
	title = {Trap-nesting wasps and bees: Life histories, nests and associates},
	year = {1967},
	pages = {570 pp},
	publisher = {Smithsonian Press},
	organization = {Smithsonian Press},
	address = {Washington, D.C.},
	keywords = {bees, cooperi, Eusiphona, Milichiidae},
	url = {http://milichiidae.info/sites/milichiidae.info/files/Krombein_1967.pdf},
	author = {Krombein, K. K.}
}
@article {1725,
	title = {Observations on the insect enemies of the British bee Osmia rufa (L.) (Hym.: Megachilidae)},
	journal = {Proceedings of the Entomological Society of London},
	volume = {6?},
	year = {1931},
	note = {citation wrong, not in volume 5},
	pages = {58?},
	type = {article},
	keywords = {bees, Desmometopa, England, Europe, Milichiidae, sordida},
	author = {Latter, O. H.}
}
@article {1858,
	title = {Notes on the nesting biology of Melipona capixaba (Hymenoptera, Apidae)},
	journal = {Journal of the Kansas Entomological Society},
	volume = {69},
	year = {1996},
	pages = {207-210},
	type = {article},
	keywords = {bees, biology, Brazil, larvae, Milichiidae, Neotropis, puparium},
	url = {http://milichiidae.info/sites/milichiidae.info/files/Melo_1996.pdf},
	author = {Melo, G. A. R.}
}
@article {2015,
	title = {Le commensalisme de Desmometopa sordida Fall{\'e}n},
	journal = {Feuille des naturalistes},
	volume = {45},
	year = {1924},
	pages = {18-19},
	type = {article},
	keywords = {bees, commensalism, Desmometopa, Europe, France, kleptoparasitism, Milichiidae, sordida},
	url = {http://milichiidae.info/sites/milichiidae.info/files/Rabaud_1924.pdf},
	author = {Rabaud, E.}
}
@article {2255,
	title = {Asociacion de insectos y {\'a}caros con Megachile gomphrena y M. pollefacta (Hymenoptera) de la provincia de Buenos Aires},
	journal = {Revista de la Sociedad entomol{\'o}gica argentina},
	volume = {38},
	year = {1979},
	pages = {127-132},
	type = {article},
	keywords = {bees, Milichiidae, Neotropis, Pholeomyia},
	url = {http://milichiidae.info/sites/milichiidae.info/files/Teson\%20\&\%20Dagoberto_1979.pdf},
	author = {Teson, A. and Dagoberto, E. L.}
}
