AQHA 2015 Rule Book | Página 26

b) c) d) e) f) g) h) i) j) of a horse, is considered undesirable if it is below the standard described under Rule 11.1 to 11.3. The number and degree of undesirable characteristics, and or defects present in a horse, will determine whether or not it is acceptable to the Association for registration or recording. Excessive White: The Quarter Horse has long been recognised, identified and promoted as a solid coloured horse and does occasionally produce offspring with excessive white markings, beyond the lines shown in Diagram 1, but may be considered for registration subject to the horse‟s pedigree. However, the horse must successfully complete the Overo Lethal White gene test to be considered for registration. Photos of the horse are required to be sent with application; Balance: Any imbalance in proportion which affects the appearance, symmetry or movement of the horse; Temperament: Nervous, intractable; Movement: Any characteristic which interferes with balanced, active movement of the horse such as: i) splints or other bone conditions accompanied by lameness; ii) stringhalt; iii) broken wind and roaring. Umbilical Hernia Neck and Head: Diagram 2 Body: Diagram 3 Limbs: Diagram 4 Diagram 1 Diagram 2 Page 26