There is only 502 Bulbos on the orchid encyclopedia page and I went though all of them. I knew it was a bulbo so I started there. I love High speed internet! I sure wish there was a way to get a cutting of one of those plants though. I am a bulboholic!
Pssst.......... pluck off 4 bulbs of a leading run. Cutt off all the roots and scrub off any dirt and clean it up. Throw it in a baggie with some LFS and ship it this way. He he he I'll pay for shipping I will take care of the rest.
Hi Josh, you are right on the ID. It's B.signatum. I called an orchidohlic friend . There was another almost similar bulbo which has slightly oblong bulb, so to clear the doubt we went to the forest. The B.signatum have round bulb, the other B.puchellum bulb was oblong.