Eleocharis pseudobulbosa, a new species of Cyperaceae from Southern Brazil (Capão Bonito, São Paulo)
Campanula teutana, a new isophyllous Campanula (Campanulaceae) from the Adriatic region
Sonerila bokorense (Melastomataceae), a new species from Cambodia
Phylogenetic placement and new data on macro and micro morphology of Nopalxochia phyllanthoides (Cactaceae), an endangered species from Mexico
Two new species of Navicula (Bacillariophyta, Naviculales) from the Cascade Mountains of the American Northwest
Two new species of Calanthe (Orchidaceae: Epidendroideae) from Korea
A new species of Hubera (Annonaceae) from Peninsular India
Maerua sebrabergensis (Capparaceae), a new species from Namibia
Ophiorrhiza sahyadriensis (Rubiaceae), a new species from southern Western Ghats, Kerala, India