@article {847641,
	title = {Explosive radiation of Malpighiales supports a mid-Cretaceous origin of modern tropical rain forests},
	journal = {Am Nat},
	volume = {165},
	year = {2005},
	pages = {E36-E65},
	author = {Davis, C. C. and C.O. Webb and Wurdack, K. J. and C.A. Jaramillo and Donoghue, M. J.}
}
