Flora and Fauna
- 5584
- Alangiaceae
- Botanical description of this family with an illustration of a flowering shoot of Marlea begonifolia.
- 5586
- Achim Hecktheuer's Mesemb Site
- Extensive classification information and photo archive of South African succulents in the aizoaceae family, with emphasis on conophytum and lithops species.
- 5587
- Aizoaceae
- Botanical description of this family of succulent plants and shrubs, with illustrations and technical drawings of several species.