@inbook {5424,
	title = {Phylogeny reconstruction and molecular dating in four Neotropical genera of Annonaceae: the effect of taxon sampling in age estimation},
	booktitle = {Plant species-level systematics: new perspectives on pattern and process},
	year = {2005},
	pages = {149-174},
	publisher = {Gantner Verlag},
	organization = {Gantner Verlag},
	address = {Ruggell},
	author = {Pirie, M. D. and Chatrou, L. W. and Erkens, R. H. J. and Maas, J. W. and Van der Niet, T. and Mols, J. and Richardson, J. E.},
	editor = {Bakker, F. T. and Chatrou, L. W. and Gravendeel, B. and Pelser, P.B.}
}
