Pteroceras semiteretifolium (try to say it fast twice !)
This plant is smaller than it's name
Finally bloomed after several months with a spike that did not grow more than 2 millimeters (and died eventually), it decided to grow 2 new spikes properly this time, since I put it in a mini-terrarium (suspended in a glass vase with live sphagnum at the bottom), it loves the increased humidity! (as well as my Chiloschista and Schoenorchis in the same vase)