| HEU (S) |
| CAI (Di-Dg-S-Ge) |
| CAIRC (Dg-S-Ge) |
| CAIM (Dg- S) |
| ASTU (S) |
| St. Catherine,Wadi EL Arabain, S. sinai. |
| 28 32 56 N 33 57 17 E |
| 22/10/2009 |
| A.Fahmy, A.Bakery , L.Hassan |
| HEU |
| CAI |
| CAIRC |
| CAIM |
| ASTU |
| HEU (1) |
| CAI (60) |
| CAIRC (4) |
| Erq Um Soliman عرق ام سليمان |
| Täckholm, V. 1974. Students' Flora of Egypt ed.2. Cairo University |
| Boulos, L. 2009. Flora of Egypt Checklist, Revised annotated edition, Al Hadara Publishing, Cairo, Egypt |
| Boulos, L. 2000. Flora of Egypt, vol.2. Al Hadara publishing, Cairo, Egypt |
| El Hadidi, M.N.& Fayed, A. 1994/95. Materials for Excursion Flora of Egypt (EFE). Taeckholmia 15 |
| Fayed, A; Soliman, M.; Faried, A. ; Hassan, M. 2019. Taxonomic Evaluation of Euphorbiaceae sensu lato with Special Reference to Phyllanthaceae as a New Family to the Flora of Egypt. Biological Forum – An International Journal 11(1): 47-64 |