@article {2892,
	title = {Some unusual syrphid flies},
	journal = {Entomological News},
	volume = {60},
	year = {1949},
	pages = {225-233},
	keywords = {Cacoceria, Cacoceria willistoni Hull},
	url = {http://www.biodiversitylibrary.org/item/20233$\#$page/269/mode/1up},
	author = {Hull, F. M.}
}
