It seems to me that Cattleya amethystoglossa is not commonly found in collections out of my country, which is a pity because this can be an awesome orchid with more than a dozen beautiful spotted flowers on a single stem. I agree that if you have space issues then this is not a possible choice, because the plant can get tall, as tall as the more known C. guttata. The variety posted here has the petals with purple veins, much more veins than spots and is not commonly found out there. The species is native of the State of Bahia, in Brazil, and a few varieties are known, like caerulea, semi-alba, the rare alba, venosa, aurea, palha (cream), salmonea, lisa (spotless) and flamea.