Spatial relationship of ephemeral plants to Artemisia monosperma (Asteraceae) canopy in Egyptian deserts

Seasonal variation in phytomass and nutrient status of Phragmites australis along the water courses in the middle Nile Delta, Egypt.

Contributions to the moss flora of the Isthmic Desert, Sinai; Egypt

Fossil plant remains from Oligocene (?) of Farafra Oasis, Egypt

Algal Flora of Egyptian Soils 1. The occurrence of Cyanobacteria and Algae in some habitats

Pollen Atlas for the Flora of Egypt 1. Centaurea L. and allied genera, Compositae

Alliaceae in the flora of Egypt 1. Systematic revision of the indigenous species of Allium L.

The Rediscovery of Papyrus (Cyperus papyrus L.), on the bank of the Damietta branch of the Nile Delta, Egypt