Botanical illustration - coloured - Aptenia geniculiflora. Dissected drawing of flower included. Drawn from a collection made in South West Africa [Namibia] by N.S. Pillans (5940), September 1927. Part of the illustration was added 7 January 1929.
Botanical illustration - coloured - Mesembryanthemum noctiflorum ssp. noctiflorum. Dissected drawing of flower included. National Botanical Garden (1826/27); from Namibia. Diameter of flower 3 cm. Bush 2 ft. high