fantastic color..just amazing!! Rosim, I m new but I already found your photos on flickr: they are amazing!
Anyway can you tell us some of conditions you have to make this specie blooms?
I got it too (they were 2 in a 12cm pot more then 10 pseudobulb so I separated them so now I got 2 plants). They produce easly lot of roots and new growths but no sheet and no flowers..I really don't know why..