@article {233,
	title = {A phylogenetic evaluation of a biosystematic framework: Brodiaea and related petaloid monocots (Themidaceae)},
	journal = {American Journal of Botany},
	volume = {89},
	year = {2002},
	month = {08/2002},
	pages = {1342 - 1359},
	issn = {1537-2197},
	doi = {10.3732/ajb.89.8.1342},
	author = {Pires, J. C. and Sytsma, K. J.}
}
