@article {261,
	title = {The West Palaearctic species of the genus <i>Eristalis</i> Latreille (Diptera, Syrphidae)},
	journal = {Norwegian Journal of Entomology},
	volume = {48},
	number = {2},
	year = {2001},
	pages = {289},
	keywords = {Eristalis, keys, Syprhidae},
	author = {Hippa, H. and Nielsen, T. R. and Steenis, J.}
}
