| CAIA (Nv) |
| ALEX (Ge) |
| CAI (Ge) |
| CAIA (Orman botanical garden) |
| CAI (Gebel Elba) |
| ALEX (Gebel Elba) |
| 30.0293929 N 31.2132625 E |
| 1956 |
| A. Khattab |
| CAIA |
| ALEX |
| CAI |
| CAIA (3) |
| ALEX (1) |
| CAI (17) |
| Hamoul حامول |
| 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 |
| El Hadidi, M.N.& Fayed, A. 1994/95. Materials for Excursion Flora of Egypt (EFE). Taeckholmia 15 |
| Boulos, L. 2000. Flora of Egypt, vol.2. Al Hadara publishing, Cairo, Egypt |
| 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 |