Alzahrani, D.Ahmed & Albokhari, E.Jameel, Submitted. Clone of Systematic studies on the Zygophyllaceae of Saudi Arabia: A new variety and new variety combination in Tetraena. Saudi Journal of Biological SciencesSaudi Journal of Biological Sciences.

Alzahrani, D.Ahmed & Albokhari, E.Jameel, Submitted. Clone of Systematic studies on the Zygophyllaceae of Saudi Arabia: A new variety and new variety combination in Tetraena. Saudi Journal of Biological SciencesSaudi Journal of Biological Sciences.

, 2005. Clone of Flora of Jizan region. Final Report,. King Abdulaziz City for Science and Technology (CAST), Riyadh, Saudi Arabia, pp. 280-283.

Alzahrani, D.Ahmed & Albokhari, E.Jameel, Submitted. Systematic studies on the Zygophyllaceae of Saudi Arabia: A new variety and new variety combination in Tetraena. Saudi Journal of Biological SciencesSaudi Journal of Biological Sciences.

Engler, A., 1931. Zygophyllaceae, Leipzig, Engelmann.: 2nd edition, vol. 19a, section 2:.

Mabberley, D.I., 1987. The Plant Book., Cambridge University Press, Cambridge, New York.

Kadry, N.A., 2012. A numerical taxonomic study of the family Zygophyllaceae from Egypt.