Ortlepp, R.J.Du Toit, P.J.2016-07-132016-07-1320161938Ortlepp, RJ 1938, 'South African helminths Part IV : Cestodes from Columbiformes’, Onderstepoort Journal of Veterinary Science and Animal Industry, vol. 11, no. 1, pp. 51-610330-2465http://hdl.handle.net/2263/55796The 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.Includes bibliographical referencesThe writer records the following species from four species of South African pigeons: Raillietina. (Fuhrmanetta) crassula (Rud. 1819) from Columba livia domestica and Stigmatopelia senegalensis aequatorialis. Raillietina (Raillietina) columbiella sp. nov. from Columba livia domestica; Raillietina ( Raillietina) vinagoi, sp. nov., Raillietina (Raillietina) delalandei sp. nov. and Raillietina (Raillietina) vogeli Hilmy, 1936 from Vinago delalandei delalandei ; and Hymenolepis oenai sp. nov. from Oena capensis. In addition the species identified by Johri (1934) as Raillietina (Raillietina) polychalix Koltan, 1920 from an Indian domestic pigeon is considered by the writer as a new species and is named Raillietina (Raillietina) johri11 pages : illustrationsen©1938 ARC - Onderstepoort and Faculty of Veterinary Science. University of Pretoria (original). ©2016 University of Pretoria. Dept. of Library Services (digital).Birds -- ParasitesVeterinary medicine -- South AfricaVeterinary helminthologyCestodesArticle