I recently purchased a Cattleya bicalhoi from Dan Newman at Hanging Gardens, and he threw in 3 extra specimens: a Cattleya sincorana, a Bulbophyllum alkmaarense, and a Cleisocentron gokusingii. I'd like to learn about the last three species, but I can't find much information on them, other than that the Cleisocentron has true blue flowers. Does anyone have info such as culture tips or facts about the plants? Does the Bulbophyllum smell bad? Also, I have unfortunate news about the sincorana; one of the pseudobulbs was black but dry, and when I potted it, it became furry with mold. I cut it off, dusted the whole plant with cinnamon, and then washed it with rubbing alcohol. The plant's lead broke off, but there are more live buds on it.