Ivan G. Horak is an Emeritus Professor in the Department of Veterinary Tropical Diseases, Faculty of Veterinary Science, University of Pretoria, Onderstepoort, South Africa. Heloise Heyne is a Senior Technician and the Curator of the Gertrud Theiler Tick Museum, in the section Epidemiology, Parasites & Vectors, Agricultural Research Council–Onderstepoort Veterinary Institute, Onderstepoort, South Africa.G. James Gallivan Ottawa, Ontario, Canada. Formerly Department of Biology, University of Swaziland, P/B Kwaluseni, Swaziland. Roy Williams is a Senior Researcher in the section Epidemiology, Agricultural Research Council–Onderstepoort Veterinary Institute, Onderstepoort, South Africa.Arthur M. Spickett is a retired Senior Researcher in the section Epidemiology, Parasites & Vectors at the Agricultural Research Council-Onderstepoort Veterinary Institute, Onderstepoort, South Africa.J. Dürr Bezuidenhout is a retired Veterinary Researcher and Deputy Director of the Agricultural Research Council-Onderstepoort Veterinary Institute, Onderstepoort, South Africa.Agustín Estrada-Peña is a Professor in the Department of Parasitology, Faculty of Veterinary Medicine, University of Zaragoza, Zaragoza, Spain.

• 1. Introduction.- 2. History.- 3. Sources of Information and Methods.- 4. The Genus Amblyomma.- 5. The Genus Haemaphysalis.- 6. The Genus Hyalomma.- 7. The Genus Ixodes.-  8.The Genus Rhipicephalus.- 9. Ticks belonging to other Genera.- 10. Hosts and Host and Vegetation Tick Lists.- 11. Tick-Borne Diseases.

Ivan G. Horak is an Emeritus Professor in the Department of Veterinary Tropical Diseases, Faculty of Veterinary Science, University of Pretoria, Onderstepoort, South Africa. Heloise Heyne is a Senior Technician and the Curator of the Gertrud Theiler Tick Museum, in the section Epidemiology, Parasites & Vectors, Agricultural Research Council–Onderstepoort Veterinary Institute, Onderstepoort, South Africa.G. James Gallivan Ottawa, Ontario, Canada. Formerly Department of Biology, University of Swaziland, P/B Kwaluseni, Swaziland. Roy Williams is a Senior Researcher in the section Epidemiology, Agricultural Research Council–Onderstepoort Veterinary Institute, Onderstepoort, South Africa.Arthur M. Spickett is a retired Senior Researcher in the section Epidemiology, Parasites & Vectors at the Agricultural Research Council-Onderstepoort Veterinary Institute, Onderstepoort, South Africa.J. Dürr Bezuidenhout is a retired Veterinary Researcher and Deputy Director of the Agricultural Research Council-Onderstepoort Veterinary Institute, Onderstepoort, South Africa.Agustín Estrada-Peña is a Professor in the Department of Parasitology, Faculty of Veterinary Medicine, University of Zaragoza, Zaragoza, Spain.

• 1. Introduction.- 2. History.- 3. Sources of Information and Methods.- 4. The Genus Amblyomma.- 5. The Genus Haemaphysalis.- 6. The Genus Hyalomma.- 7. The Genus Ixodes.-  8.The Genus Rhipicephalus.- 9. Ticks belonging to other Genera.- 10. Hosts and Host and Vegetation Tick Lists.- 11. Tick-Borne Diseases.

Ivan G. Horak is an Emeritus Professor in the Department of Veterinary Tropical Diseases, Faculty of Veterinary Science, University of Pretoria, Onderstepoort, South Africa. Heloise Heyne is a Senior Technician and the Curator of the Gertrud Theiler Tick Museum, in the section Epidemiology, Parasites & Vectors, Agricultural Research Council–Onderstepoort Veterinary Institute, Onderstepoort, South Africa.G. James Gallivan Ottawa, Ontario, Canada. Formerly Department of Biology, University of Swaziland, P/B Kwaluseni, Swaziland. Roy Williams is a Senior Researcher in the section Epidemiology, Agricultural Research Council–Onderstepoort Veterinary Institute, Onderstepoort, South Africa.Arthur M. Spickett is a retired Senior Researcher in the section Epidemiology, Parasites & Vectors at the Agricultural Research Council-Onderstepoort Veterinary Institute, Onderstepoort, South Africa.J. Dürr Bezuidenhout is a retired Veterinary Researcher and Deputy Director of the Agricultural Research Council-Onderstepoort Veterinary Institute, Onderstepoort, South Africa.Agustín Estrada-Peña is a Professor in the Department of Parasitology, Faculty of Veterinary Medicine, University of Zaragoza, Zaragoza, Spain.

• 1. Introduction.- 2. History.- 3. Sources of Information and Methods.- 4. The Genus Amblyomma.- 5. The Genus Haemaphysalis.- 6. The Genus Hyalomma.- 7. The Genus Ixodes.-  8.The Genus Rhipicephalus.- 9. Ticks belonging to other Genera.- 10. Hosts and Host and Vegetation Tick Lists.- 11. Tick-Borne Diseases.