@article {2269,
	title = {Die Halm- und Minierfliegen im Grenzbereich Land-Meer der Nordsee},
	journal = {Spixiana, Supplement},
	volume = {6},
	year = {1981},
	pages = {405 pp, 10 pls},
	type = {article},
	keywords = {Agromyzidae, Chloropidae, Germany, North Sea, species description},
	author = {Tschirnhaus, M. von}
}
