title: Retraction notice "Vegetation analysis of Wadi Al-Jufair, a hyper arid region in Najd, Saudi Arabia" [Saudi Journal of Biological Sciences 19 (1) (2012) 43-54].
abstract: [This corrects the article DOI: 10.1016/j.sjbs.2011.09.004.][This corrects the article DOI: 10.1016/j.sjbs.2012.04.003.].