@article {234,
	title = {An outline of a revised classification of the Syrphidae (Diptera) on phylogenetic lines},
	journal = {Transactions of the Society for British Entomology},
	volume = {11},
	number = {4},
	year = {1952},
	pages = {97-124},
	keywords = {classification, phylogeny, Syrphidae, taxonomy},
	author = {Goffe, Capt. E. Rivenhall}
}
@article {93,
	title = {Subgeneric Classification of the Genus Cheilosia Meigen, 1822 (Diptera, Syrphidae)},
	journal = {Entomological Review},
	volume = {82},
	number = {5},
	year = {2002},
	pages = {518-531},
	keywords = {classification, taxonomy},
	author = {Barkalov, A.V.}
}
