It is- and they offered it at a good price. I purchased it from Claessen Orchids, who I believe are based in Germany. Really interesting selection at the show, plants were impeccably healthy, and their mounts were all compressed cork bark which I can't really find in the US.
Thanks for the tip- after looking more into the genus I have a strong feeling I'll pick up a few more. And moisture is something never in short supply in the swamp I call home.