@article {278,
	title = {Phylogenetic reconstruction of the evolution of stylar polymorphisms in Narcissus (Amaryllidaceae)},
	journal = {American Journal of Botany},
	volume = {91},
	year = {2004},
	month = {07/2004},
	pages = {1007 - 1021},
	issn = {1537-2197},
	doi = {10.3732/ajb.91.7.1007},
	author = {Graham, S. W. and Barrett, S. C. H.}
}
