Do Horses Have a Dela?

The apalusa horse club kind of changed its tune a few different ways about what constitutesanapalusa. They do not want pinto coloration, they don't want apaluses to be paint colored. There are spots that are called halo spots, where the hair will be a different color and then the skin underneath it will be also a circle, but a different size. Do horses have a dela? Sure, a the desert.