Originally Posted by SatanicIntention
I am guessing they dont recognize it because those names are not "true" ways to describe the genetic traits. As far as recognizing the other names, more than likely, it goes back to not being the proper name so to speak and breeders giving double rex's those names for the sake of business..... basically same reason that they are called patchwork... someone will buy the one called a patchwork, before they buy one called a double rex cause patchwork sounds cooler.
This has definately been a great discussion.