@article {535,
	title = {<i>Copestylum circumdatum</i> (Walker) (Diptera: Syrphidae): Redescription of a neotropical flower fly, with lectotype designations, and new synonyms.},
	journal = {Entomological News},
	volume = {114},
	number = {4},
	year = {2003},
	month = {September \& Octo},
	pages = {217-223},
	keywords = {Copestylum, lectotype, Neotropical, synonymy, Syrphidae},
	author = {Thompson, F. C. and Marinoni, L.}
}
