@article {22254,
	title = {Faunal succession in umbels of <em>Cyperus papyrus</em> L. on the Upper White Nile},
	journal = {Proceedings of the Royal Entomological Society of London (A)},
	volume = {32},
	year = {1957},
	pages = {119-131},
	keywords = {Egypt},
	author = {Thornton, I. W. B.}
}
