@article {594,
	title = {Hilltopping by males of <i>Eupeodes volucris</i> (Diptera: Syrphidae)},
	journal = {The Great Lakes Entomologist},
	volume = {23},
	number = {3},
	year = {1990},
	pages = {175-176},
	keywords = {Diptera, HILLTOPPING},
	author = {Waldbauer, G. P.}
}
