Malvaceae in the flora of Egypt 1. Systematic revision of the indigenous taxa

Malvaceae in the flora of Egypt 2. Pollen morphology and its taxonomic significance

Plantaginaceae in the flora of Egypt 1.Systematic revision of the indigenous taxa

Scrophulariaceae in the flora of Egypt 1. Systematic revision of the indigenous taxa

Contribution to the Flora of Egypt: Taxonomic and Nomenclature changes

Current Status of Some Plants Distribution in Specific Phytogeographical Region of Egypt

The developmental phases of plant taxonomy and floristic studies in Egypt

A synoptic revision of Acanthaceae in Egypt with a new record from Gebel Elba

On the fossil flora of Jebel Qatrani area, Fayum, Egypt

On the Cretaceous mangroves of Bahariya Oasis, Egypt