Fossil palm woods of Egypt. I- Palmoxylon aschersoni Schenk and P. libycum (Stenzel) Kräusel

Terminalioxylon edwardsii from the Oligocene of Egypt, with a review of the genus in Africa

On the Cretaceous mangroves of Bahariya Oasis, Egypt

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

Mosses of the Egyptian conservation areas: III. Two new Pottiaceae records to Saint Catherine Protected Area and Egypt

Anatomical and palaecological consideration of Neogene Terminalioxylon (Combretaceae) from Egypt

Pollen Atlas of the Flora of Egypt 3. Taxa of Pteridophyta and Gymnospermae

The developmental phases of plant taxonomy and floristic studies in Egypt

The Pollen Flora of Faiyum, Egypt I- Archichlamydeae

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