BioStor
 | Systematics of the Southern African Genus Geissorhiza (Iridacea-Ixioideae) Peter Goldblatt (1985) Annals of the Missouri Botanical Garden 72: 277-447 |
 | An Ethogram of Body Patterning Behavior in the Squid Loligo vulgaris reynaudii on Spawning Grounds in South Africa R T Hanlon, M J Smale and Whh Sauer (1994) Biol Bull 187: 363-372 |
 | The taxonomy of the southern African leaf-toed geckos (Squamata: Gekkonidae), with a review of Old World "Phyllodactylus" and the description of five new genera Aaron M Bauer, David A Good and William R Branch (1997) Proceedings of the California Academy of Sciences 49(14): 447-497 |
 | Additions To The Cancellariid (Mollusca : Neogastropoda) Fauna Of South Africa R E Petit and M G Harasewych (2000) Proceedings of The Biological Society of Washington 113: 145-154 |