@inbook {22841,
	title = {Order Diptera: the true flies},
	booktitle = {The Royal Entomological Society Book of British Insects},
	year = {2011},
	pages = {Pp. 177-225 (396 pp)},
	publisher = {Wiley-Blackwell},
	organization = {Wiley-Blackwell},
	edition = {1},
	issn = {978-1-4443-3256-8},
	author = {P C Barnard}
}
