A new species of Syzygium (Myrtaceae) from the southern Western Ghats of Kerala, India
Charybdis glaucophylla (Asparagaceae), a new species from Sardinia
Five new species of Stauroneis (Bacillariophyta, Stauroneidaceae) from the northern Rocky Mountains, USA
A new diploid species of Leucanthemum (Asteraceae, Anthemideae) from Liguria (northwestern Italy)
A new species of Aquilegia (Ranunculaceae) from Sardinia (Italy)
Hysterionica matzenbacherii, a new species of Astereae (Asteraceae) from Brazil
Miliusa gokhalaei, a new species of Annonaceae from India with notes on interrelationships, population structure and conservation status