@article {489,
	title = {Oriental Syrphidae Genera},
	journal = {(manuscript)},
	year = {1971},
	keywords = {key to genus, Oriental, Syrphidae},
	author = {Thompson, F. C.}
}
@article {488,
	title = {(Notes re: manuscript of Oriental Catalog)},
	journal = {personal communication},
	year = {1971},
	month = {23 November 1971},
	pages = {2},
	type = {typed letter},
	keywords = {Oriental, Syrphidae},
	author = {Thompson, F. C.}
}
@article {432,
	title = {Some spring observations of Syrphidae (Diptera) in South Korea},
	journal = {Entomologische Zeitschrift},
	volume = {111},
	number = {9},
	year = {2001},
	pages = {266-267},
	keywords = {Diptera, new fauna, Oriental, Syrphidae},
	author = {Ssymank, Axel}
}
