@article {841,
	title = {Brassicaceae: species checklist and database on CD-Rom},
	journal = {Plant Systematics and EvolutionPlant Systematics and Evolution},
	volume = {259},
	number = {2-4},
	year = {2006},
	pages = {249-258},
	isbn = {0378-2697},
	author = {Warwick, SI and Francis, A and Al-Shehbaz, IA}
}
