@article {1348,
	title = {New or little known feeding habits in Empididae (Diptera)},
	journal = {Canadian Entomologist},
	volume = {101},
	year = {1969},
	pages = {404-408},
	type = {article},
	keywords = {Empididae},
	author = {Downes, J. A. and Smith, S. M.}
}
@article {1726,
	title = {Observations on Microphorous crassipes Macquart (Diptera Empididae)},
	journal = {Entomologist{\textquoteright}s Monthly Magazine},
	volume = {84},
	year = {1948},
	pages = {282-283},
	type = {article},
	keywords = {Empididae, kleptoparasitism},
	author = {Laurence, B. R.}
}
@article {2274,
	title = {Zur Anatomie des Empididen-Hypopygiums (Diptera)},
	journal = {Ver{\"o}ffentlichungen der Zoologischen Staatssammlung},
	volume = {16},
	year = {1972},
	pages = {1-28},
	type = {article},
	keywords = {Empididae, male terminalia, morphology},
	author = {Ulrich, H.}
}
@article {2276,
	title = {Das Hypopygium von Chelifera precabunda Collin (Diptera, Empididae)},
	journal = {Bonner zoologische Beitr{\"a}ge},
	volume = {26},
	year = {1975},
	pages = {264-275},
	type = {article},
	keywords = {Empididae, male terminalia},
	author = {Ulrich, H.}
}
@article {2279,
	title = {Das Hypopygium von Microphor holosericeus (Meigen) (Diptera, Empidoidea)},
	journal = {Bonner zoologische Beitr{\"a}ge},
	volume = {39},
	year = {1988},
	pages = {179-219},
	type = {article},
	keywords = {Empididae, male terminalia},
	author = {Ulrich, H.}
}
