Neofavolus subpurpurascens comb. nov., with new records from the Neotropics

Deniquelata quercina sp. nov.; a new endophyte species from Persian oak in Iran

Polystachya danielana (Orchidaceae: Polystachyinae), a new species from Kenya

Ocimum sebrabergensis (Lamiaceae), a new species from Namibia

Typification of the Linnaean names Plantago afra, P. altissima, and P. lagopus (Plantago subg. Psyllium, Plantaginaceae)

Lepidagathis shrirangii (Acanthaceae) a new species from Konkan region of Maharashtra, India

Isotrema plagiostomum (Aristolochiaceae), a new species from Guangdong, South China