Re-instatement of Craterostigma nanum (Linderniaceae) from the Pondoland Centre of Floristic Endemism and key to the South African species

The identities of Millettia pseudoracemosa and M. pulchra var. munnarensis (Fabaceae: Millettieae) from South India

Aloiampelos tenuior var. ernstii, a new orange-flowered variety of rambling aloe (Asphodelaceae subfam. Alooideae)

Hilliardiella elaeagnoides and H. oligocephala (Asteraceae, Vernonieae), two distinct species and the description of a new variety

Notes on the itinerary, fleet, and collectors of botanical specimens during the 1822–1826 expedition of William Fitz William Owen to South and East Africa, and beyond

A review of the cytotaxonomy of Kalanchoe (Crassulaceae subfam. Kalanchooideae) with reference to evolutionary trends in the genus

Staurophora ouniangaensis sp. nov. (Bacillariophyceae, Anomoeoneidaceae), a new diatom from the Ounianga Lakes in the Sahara, Chad

An annotated checklist of the vascular flora of Quiçama National Park, Angola

Heliophila verna (Brassicaceae), a new species from the Northern Cape of South Africa

Taxonomic and nomenclatural notes on Kalanchoe bentii (Crassulaceae subfam. Kalanchooideae)