@article {6879,
	title = {Phylogenetic evaluation of Xylothamia, Gundlachia, and related genera (Asteraceae, Astereae) based on ETS and ITS nrDNA sequence data},
	journal = {Am. J. Bot},
	volume = {90},
	year = {2003},
	month = {2003///},
	pages = {634 - 649},
	author = {L.E. Urbatsch and R.P. Roberts and V. Karaman}
}
