| CAI (Di-S) |
| CAIM (Di) |
| CAI |
| CAIM |
| CAI (3) |
| medicinal |
| Egypt (EN- Endangered) |
| 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 |
| 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 |
| Hosni, H.A. 1984. Taxonomic revision of the family Umbelliferae in Egypt. Unpublished Ph.D Thesis, Cairo University |
| 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 |