1. Notes on Ceramiaceae ( Rhodophyta ) from the eastern Cape Province South Africa New records and remarks on morphology;Stegenga;Blumea,1988
2. Remarques sur la structure des Pterosiphonia ( Rhodomelacees Ceramiales ) et leurs rapports systema - tiques avec les Polysiphonia;Ardre;Rev,1967
3. and Variation in structure and biomass of kelp communities along the South - West Cape coast Trans Roy;Zoutendyk;Afr,1980
4. The genus Ceramium in South Africa;Simons;Bothalia,1966
5. A classification of the subtropical tran - sitional thicket in the eastern Cape based on syntaxonomic and structural attributes Feldmann - Recherches sur les Ceramiacees de la Mediterranee occidentale imp Minerva pp pis;Everard;Bot,1987