Veekay, it's nothing personal... The issue is that the RHS accepted the new nomenclature propossed for cattleyas and Co., based on the work from Van den Berg & al. (2009) regarding the phylogeny of Laeliinae... And therefore, for RHS the genus Sophronitis and all south american Laelias are now Cattleya. If you check in the RHS website, you will find that they have it registered as Cattleya Malini by P. setty (2008) <-- I assume this is you
Note that the acceptance of the new nomenclature by RHS is very new (2009) and since the hybrid was registered in 2008, it was not yet valid and therefore in your document it is stated Sc. Malini.