Parodia hofackeriana (Cactaceae—Notocacteae), a new species from southwest of Rio Grande do Sul, Brazil

The review of Bulbophyllum section Tripudianthes (Orchidaceae) in the flora of Vietnam with the description of new species, B. viridipallidum

Arrojadoa flava (Cactaceae, Cactoideae), a new yellow flowered species from the Brazilian flora

A new species Begonia wiformis, and a new record of B. filiformis (B. sect. Coelocentrum, Begoniaceae) from nothern Vietnam

Ceropegia gilboaensis (Apocynaceae), a new species from the Midlands of KwaZulu-Natal, South Africa

Nomenclature and typifications in Celmisia (Asteraceae: Astereae): The New Zealand endemic subgenera Caespitosae, Glandulosae, and Lignosae

Bulbophyllum sondangii (Orchidaceae), a new species from Da Lat Plateau, southern Vietnam

A New Overlooked Species of Cyrtopodium (Cymbidieae, Orchidaceae) from the Southern Andean Yungas and Chaco Serrano Ecoregions of Northern Argentina and Southwestern Bolivia

A new species of Phyllogeiton (Rhamnaceae: Rhamneae) from Maputaland, South Africa

Petalidium konkiepense (Acanthaceae), a new species from Namibia