@article {1532,
	title = {Chemical evolution and chemosystematics of the Dufour{\textquoteright}s gland secretions of the lactone-producing bees (Hymenoptera: Colletidae, Halictidae, Oxaeidae)},
	volume = {37},
	year = {1983},
	month = {1983///},
	pages = {657 - 674},
	keywords = {Apoidea, CHEMICAL ECOLOGY, CLADISTICS, COLLETIDAE, DUFOUR{\textquoteright}S GLAND, EVOLUTION, Halictidae, OXAEIDAE, PHYLOGENY, SYSTEMATICS-CHEMICAL},
	author = {Cane, J. H.}
}
