Torenia maculata, a new combination in Asian Linderniaceae
Taxonomy and lectotypification of Lepidagathis barberi (Acanthaceae), a steno-endemic species from Tamil Nadu, India
Nomenclatural notes on the taxonomic identity of Sprengel’s Erigeron dubius, E. montevidensis, E. resinosus and E. filiformis (Asteraceae)
Nomenclatural novelties and typification of names in Scorzonera sensu lato (Asteraceae, Cichorieae) for the Italian vascular flora
Typifications, synonymizations and nomenclatural notes in Myrcia sect. Reticulosae (Myrtaceae)
Studies in Southeast Asian Melastoma (Melastomataceae), 4. Clarification of Melastoma crinitum in Southeast Asia and the reinstatement of Melastoma molle
The fern genus Oreogrammitis (Grammitidoideae: Polypodiaceae) re-defined
Further cleaning of the name pool in the New World Commelina (Commelinaceae), and notes on the African C. aquatica
Nomenclatural notes on Heliocarya (Boraginaceae) from Iran
On the Romanian endemic species of Salvia (Lamiaceae) and its natural hybrids: nomenclatural and taxonomic aspects