@book {Zetterstedt:1842fk,
	title = {Diptera scandinaviae disposita et descripta},
	volume = {1},
	year = {1842},
	pages = {1{\textendash}440},
	address = {Lund},
	keywords = {Leptogaster, Leptogastrinae, Palaearctic, sp. nov.},
	author = {Zetterstedt, J.W.}
}
