I have seen this plant posted online. I have always found the leaves to be interesting. Today I attended a seminar presented by the International Phalaenopsis Alliance, Region 10. One of the speakers was Eric Sauer of River Valley Orchids, out of Dayton, Ohio.
His presentation: "Maxillaria: There is More Than Just Tenuifolia". It was a good presentation and he provided other kinds of Maxillaria.