Plant taxonomic capacity in South Africa

Nyctaginaceae: A taxonomic treatment for the Flora of Namibia

Typification of the Linnaean name Bignonia peruviana (Vitaceae)

Remarks on the nomenclatural type of Cistus origanifolius Lamarck (Cistaceae)

Hymenolepis glabra (Anthemideae, Asteraceae), a new species from the Little Karoo (South Africa)

Lijndenia udzungwarum (Melastomataceae–Olisbeoideae): a new, endemic species from the Udzungwa Mountains of southern Tanzania

Massonia bakeriana (Asparagaceae, Scilloideae), a new pustulate species from the Northern Cape Province (South Africa)

Taxonomic notes on the Acanthopsis disperma-hoffmannseggiana complex (Acanthaceae, tribe Acantheae), with an interim key to members of the genus

Taxonomy and chorology of Corbichonia (Lophiocarpaceae s.l.) with further description of a new species from Southern Africa

Lectotypification of the fountain grass Cenchrus setaceus (Poaceae: Paniceae)