Henning, M.W.Rhodes, W.F.Gordon-Johnstone, J.Du Toit, P.J.2017-03-202017-03-2020171941Henning, MW, Rhodes, WF & Gordon-Johnstone, J 1941, 'Further studies on the antigenic structure of paratyphoid bacilli with special reference to three new species of Salmonella', Onderstepoort Journal of Veterinary Science and Animal Industry, vol. 16, nos. 1 & 2, pp. 103-111.0330-2465http://hdl.handle.net/2263/59488The articles have been scanned in colour with a HP Scanjet 5590; 300dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format.Three new species of Salmonella are described. 1. S. durban was obtained from an adult native woman suffering from dysentery. The antigenic formula allocated to it was IX-a, enx. 2. S. reading var. kaapstad was isolated from the cerebrospinal fluid of a child suffering from meningitis. Its antigenic structure was found to be IV-eh: 1, 7. 3. Two unrelated organisms were isolated from one of a group of pigs affected with paratyphoid. The one turned out to be S. heidelberg, factors IV, V-r: 1.2, while the other was found to be a new species with the following antigenic structure: XI- k: 1,2. The latter was named S. pretoria. 4. The biochemical reaction of these organisms are given in Table 1.en© 1941 ARC - Onderstepoort and Faculty of Veterinary Science, University of Pretoria (original). © 2017 University of Pretoria. Dept. of Library Services (digital).Veterinary medicineVeterinary medicine -- South AfricaArticle