Try checking Brassia verrucosa. Ochids are difficult to id, but this looks like yours. See..... http://images.google.com/images?q=b...F-8&sourceid=ie7&rlz=1I7SUNA&um=1&sa=N&tab=wi
as I know and as I have brassia plants, brassia have pseudobulbs insteads of (how to write in english) cannes as dendrobium plants as dendrobium nobile, dendrobium phal. and so on. Brassia have pseudobulbs like so to say a cambria, an oncidium (are like)