| congesta Boiss. |
| Silene sinaica Boiss. |
| Silene odontopetala Fenzl var. sinaica (Boiss.) Rohrb. |
| Silene odontopetala Fenzl subsp. congesta (Boiss.)Melzh. |
| CAI (S) |
| SCUI (S) |
| CAI (Catherine) |
| SCUI (Catherine) |
| CAI |
| SCUI |
| CAI (3) |
| SCUI (1) |
| Critical Endengered (CR) |
| Shamso, thesis (1991) |
| Hosny et al., Taeckholmia 14:1-36(1992) |
| Täckholm, V. (1974) |
| El Hadidi, M.N. & Fayed, A.A. (1994/95) |
| Boulos, L. (2000) |
| Hosni et al. (2013) |
| Shamso, E. (1991).Taxonomical and Ecological studies of the Egyptian species of Silene L. Silenoideae-Caryophyllaceae. Unpublished M.Sc. Thesis, Faculty of Science, Cairo University |
| Hosny, A., El Hadidi, M.N. & Shamso, E. (1992) Taxonomic studies of Silenoideae (Caryophyllaceae) in Egypt. 1. Systematic revision of the genus Silene L. Taeckholmia 14:1-36. |
| Täckholm, V. (1974) Students' Flora of Egypt (ed. 2), Cairo University. |
| El Hadidi, M.N. & Fayed, A.A. (1994/95). Materials for Excursion Flora of Egypt. Taeckholmia 15. |
| Boulos, L. (1999) Flora of Egypt, vol. 1. Al Hadara Publishing, Cairo. |
| 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. |