The lichen order Caliciales in Calabria (S. Italy)
Two alien Solanum species new to the Spanish flora, and their characterization within the Solanum nigrum complex (Solanaceae)
Check-list and red-list of the liverworts (Marchantiophyta) and hornworts (Anthocerotophyta) of Italy
On the Tertiary History of the Theaceae in Bulgaria
A new species of Crepis (Compositae) from Calabria (S. Italy)
Salix oropotamica (Salicaceae), a new species from S. Italy
Lichens from olive groves on the Ionian island Corfu (Kerkyra), Greece
The flora of Mount Timfristos (N.W. Sterea Ellas, Greece)
Three new species (Labiatae) from Turkey
Mediterranean chromosome number reports - 5
Contributions to the knowledge of some endangered Colchicum species of Turkey
Hippocrepis balearica aggregate. A statistical analysis
Acaulon fontiquerianum Casas & Sérgio (Pottiaceae, Bryophytina), new to the bryoflora of Italy
The hemerophytic Flora of Friuli-Venezia Giulia (N.E. Italy)
Christian Raynaud (1939-1993)