@inbook {2254,
	title = {Diptera. Key to families of larvae},
	booktitle = {Immature Insects},
	volume = {2},
	year = {1991},
	pages = {?},
	type = {chapter},
	address = {Dubuque},
	keywords = {key, larvae, Nearctis},
	author = {Teskey, H. J. and Foote, B. A. and Stehr, F. W.},
	editor = {Stehr, F. W.}
}
