@article {49412,
	title = {Ytterligare bidrag till k{\"a}nnedomen om svampmyggan Ceroplatus sesioides},
	journal = {Kungliga Svenska Vetenskaps Akademiens Handlingar},
	volume = {1848},
	year = {1848},
	author = {Wahlberg, P. F.}
}
@book {22889,
	title = {Systematisches verzeichniss der zweifl{\"u}gelichten insekten (Diptera) des erzherzogthumes {\"O}sterreich, mit Angabe des Standortes, der Flugzeit und einigen andern physiologischen Bemerkungen},
	year = {1848},
	pages = {86},
	publisher = {Braum{\"u}ller},
	organization = {Braum{\"u}ller},
	address = {Wien},
	author = {Rossi, Friedrich W.}
}
@book {23174,
	title = {List of the specimens of Dipterous insects in the collection of the British Museum},
	volume = {1},
	year = {1848},
	pages = {229},
	publisher = {British Museum},
	organization = {British Museum},
	address = {London},
	abstract = {<p>Ditomyia boleti Kaltenbach: unknown name</p>
},
	author = {Walker, Francis}
}
