I went looking for more information. This was one of the original Schomburgkia species by Schlechter. Its name has been changed and it is currently Laelia elata. There is no mention of Laelia elata, Myrmecodia elata nor Schomburgkia elata in IOSPE for some reason. In fact, there is very little information about it at all.
__________________ May the bridges I've burned light my way.