Dendrobium Compressum

I found this species Dendrobium Compressum in the island of Sumatra in the altitude 300m - 1000m inthe dry mossy trees, First time i found Dendrobium Compressum, i thinks its not dendrobium, because the plant not look like Dendrobium at all. Dendrobium Compressum is a small dendrobium with beauty flowers, i love it :)