Cytological investigations of some Greek plants
Tarodioxylon gypsaceum (Goppert) Krausel in the fossil forest of Dunarobba (Umbria, C-Italy)
A new subspecies of Biarum tenuifolium (Araceae) from Crete
Allium kolmannianum, a new species from Israel
A propos de la végétation marine de la baie d’Akkuyu (Mersin, Turquie)
A propos de la végétation marine de la baie d’Akkuyu (Mersin, Turquie)
New Spanish nothotaxa in the genus Teucrium L. (Lamiaceae)
Systematic relationships within the Genista sylvestris group (Genisteae, Fabaceae) on the basis of karyological and biometrical data
Chorological and ecological analysis of the bryophyte flora in Sicily
Asphodelus cirerae, a forgotten species of Asphodelus sect. Verinea (Liliaceae). Morphological, palynological, karyological and ecogeographical characterization
Floristic relations between eastern Africa and the Mediterranean region with special references to northern Somalia
Evolution and classification of the European Sedum species (Crassulaceae)
Mediterranean chromosome number reports I
Ophrys lacaitae Lojac., a new record for the Maltese islands
Hieracium praealtum subsp. thaumasium, new for the Italian flora