@article {2275,
	title = {Das Hypopygium der Dolichopodiden (Diptera): Homologie und Grundplanmerkmale},
	journal = {Bonner zoologische Monographien},
	volume = {5},
	year = {1974},
	pages = {60pp},
	type = {article},
	keywords = {Dolichopodidae, male terminalia, phylogeny},
	author = {Ulrich, H.}
}
