The systematic position of Chamaesciadium C. A. Meyer (Umbelliferae) on the basis of nuclear ITS sequence
On the occurrence of some interesting mosses on Linosa (Pelagian archipelago, Sicily)
Pyrus sicanorum (Rosaceae) a new species from Sicily
Pollen morphology and taxonomy of Genista sect. Cephalospartum Spach emend. P. Gibbs (Genisteae, Fabaceae)
High mountain flora of Pirikiti Khevsureti and Tusheti (NE Greater Caucasus)
Cytogenetical studies on Aerva javanica (Amaranthaceae)
Taxonomic studies in the Camphorosmeae (Chenopodiaceae) in Egypt. 1. Subtribe Kochiinae (Bassia, Kochia and Chenolea)
Cytoembryological study of Crepis bithynica (Asteraceae) from Bulgaria
Floristic analysis of the Almeriensian Sierra Nevada (Almería, SE Spain)
The genus Tamarix (Tamaricaceae) in Sicily: first contribution
Systematic significance of the seed morphology and seed coat sculpture of the genus Euphorbia L. (Euphorbiaceae) in Egypt
Floristic richness and phytogeography of the “Torrente Trasubbie” nature reserve (S-Tuscany, Italy)
The genus Ammannia L. (Lythraceae) in Egypt
The genus Orobanche (Orobanchaceae) in Sardinia
Neuradaceae J. G. Agardh in Egypt