This is a view of the 15-year-old horse’s bottom teeth with the mouth open. The Galvayne’s groove should extend approximately halfway down the labial surface of the corner incisor on the 15-year-old horse. The central incisor should be triangular in shape, with the intermediates round to triangular. The dental star in the center should be almost round in shape on all of the incisor occlusal surfaces.

This diagram is copyrighted by Equine Network LLC, the parent company of My Senior Horse. It is from the Illustrated Atlas of Clinical Equine Anatomy and Common Disorders of the Horse.

Further Reading