@article {8155,
	title = {Conyza sumatrensis var. leiotheca (Compositae: Astereae), a new combination for a common neotropical weed},
	journal = {Novon},
	volume = {16},
	year = {2006},
	month = {2006///},
	pages = {96 - 101},
	author = {J.F. Pruski and G. Sancho}
}
