Preface -- Colour Plates -- 1 Systematics and Phylogeny of the Horse -- 2 Genetic Aspects of Domestication, Breeds and Their Origins -- 3 Genetics of Colour Variation -- 4 Genetics of Morphological Traits and Inherited Disorders -- 5 Blood Groups and Biochemical Polymorphisms -- 6 Molecular Genetics of the Horse -- 7 Immunogenetics of the Horse -- 8 Genetic Aspects of Disease in Horses -- 9 Cytogenetics and Physical Gene Maps -- 10 Linkage and Comparative Maps for the Horse (Equus caballus) -- 11 Genetics of Behaviour -- 12 Reproduction and Modern Breeding Technologies in the Mare -- 13 Developmental Genetics -- 14 Genetic Resources and Their Conservation -- 15 Genetics of Performance Traits -- 16 Genetics of Conformation, Locomotion and Physiological Traits -- 17 Genetic Improvement of the Horse -- 18 Standardized Genetic Nomenclature for the Horse -- Glossary.