Hieracium barrelieri, a new hawkweed species from S Italy, with notes on Tenore’s Hieracium murorum var. barrelieri (Asteraceae)
Taxonomy, typification and karyology of Crepis lacera (Asteraceae)
Nomenclature, morphometry, karyology and SEM cypselae analysis of Carduus brutius (Asteraceae) and its relatives
Epipactis hyblaea (Orchidaceae; Epidendroideae; Neottieae) a new species from Sicily
The Isoetes longissima complex (Isoetaceae) in Italy: observations on the morphology of spores and leaves, and taxonomic implications
Allium cyrilli (Amaryllidaceae): typification, taxonomy and update of the Italian distribution
A new diploid species of Leucanthemum (Asteraceae, Anthemideae) from Liguria (northwestern Italy)
A taxonomic survey of the genus Vitis L. (Vitaceae) in Italy, part II: the ‘Euro-American’ hybrids