Keywords: Aloe arborescens natalensis 142-8663.jpg Aloe arborescens var natalensis Xanthorrhoeaceae Curtis's Botanical Magazine London vol 142 ser 4 vol 12 Tab 8663 - http //www botanicus org/page/471454 1916 M S del J N Fitch lith PD-Art Curtis's Botanical Magazine Volume 142 8663 |