What constitutes a breed at all also varies widely between registries. Some "permissive" organisations recognise as separate breeds what most "conservative" registries would consider several coat variants of the same breed. For example, the WCF treats all long-haired and short-haired variants as distinct breeds, and both WCF and CFA recognize a Colourpoint Shorthair breed that others consider a Siamese cat with non-standard colouration. Similarly, the Cymric is recognized as a breed in some registries, considered under that name as a sub-breed of the Manx in some, called simply the Manx Longhair or Longhair Manx in others, and not recognized at all by a few. Registries may also use different names for the same breed, and the WCF has even been known to assign breed names that conflict with those other registries (i.e. are applied to completely different breeds). Various registries includes breeds not recognized (yet) by any others, either due to differences in relative progressiveness toward breed introduction and establishment, or due to geographical proximity to breeds unknown in other parts of the world.