| Di |
| (Shalufa) |
| CAI |
| CAI (0) |
| Ra'al رعل |
| Qadib كديب |
| Egypt (VU-Vulnerable) |
| Boulos, L. 2009. Flora of Egypt Checklist, Revised annotated edition, Al Hadara Publishing, Cairo, Egypt |
| Täckholm, V. 1974. Students' Flora of Egypt ed.2. Cairo University |
| Boulos, L. 2000. Flora of Egypt, vol.2. Al Hadara publishing, Cairo, Egypt |
| Hosni, H., Hosny, A., Shamso, E &Hamdy, R. (2013). Endemic and Near -Endemic Taxa in theFlora of Egypt. Egypt. J. Bot., Vol. 53 (2): 357-383. |
| El Hadidi, M.N. and Hosni, H.A. Conservation and threats in M.N. El Hadidi (2000)Flora aegyptiaca vo;.1(1):105-151.Palm Press and Cairo University Herbarium |
| El Hadidi, M., Abdel Ghani, M. and Fahmy, A.G. 1992. The plant red data book of Egypt. 1. woody perennial.Palm Press and Cairo University Herbrium. Cairo, Egypt |