@article {3,
	title = {Revision of the Black Fungus Gnats (Diptera: Sciaridae) of North America},
	journal = {Studia dipterologica},
	volume = {19},
	number = {1},
	year = {2012},
	pages = {141{\textendash}286},
	author = {Werner MOHRIG and Kai Heller and Heikki Hippa and PEKKA VILKAMAA and Frank Menzel}
}
@book {11,
	title = {Revision der palaarktischen Trauermucken (Diptera: Sciaridae)},
	series = {Studia Dipterologica},
	volume = {Suplement 6},
	year = {2000},
	pages = {761},
	address = {Ampyx Verlag},
	author = {Frank Menzel and Werner MOHRIG}
}
