@book {Wiedemann:1821nx,
	title = {Diptera exotica},
	volume = {1},
	year = {1821},
	pages = {1{\textendash}244},
	address = {Kiel},
	keywords = {Leptogaster, Leptogastrinae, Neotropical, sp. nov.},
	url = {http://www.biodiversitylibrary.org/item/50314},
	author = {Wiedemann, C.R.W.}
}
