[QUOTE=HicksteadFan;8010278]
Just got a text back from my mom, the horse is registered under the AQHA as an Appendix.
Can a horse (say appendix x TB) be called an appendix even though it isn’t registered? Or does it matter. Are there only specific rules for registered horses?[/QUOTE]
People informally call any TB/QH cross an Appendix; percentage doesn’t seem to matter. So yes, lots of people use that term to mean any TB/QH cross.
I remember as a young person thinking that “appendix” was an odd name for a type of horse. I learned later that they are called that because AQHA has an “appendix” to their regular registry for these QH/TB crosses. The registration papers are even a different color from the regular ones. Horses in the appendix registry can “earn” their regular papers through performance. That’s why a horse with enough AQHA show or racing points is called a regular QH even though he may have a ton of TB blood. It is confusing.
Edit: I now realize that all this information was in the the link to the article someone posted early in the thread. Sorry. :winkgrin: