What is "stephanothelys"

Stephanothelys is a genus of flowering plants from the orchid family, Orchidaceae, endemic to South America.

Species accepted as of June 2014:

1. Stephanothelys colombiana Garay - Colombia
2. Stephanothelys rariflora Garay - Bolivia
3. Stephanothelys siberiana Ormerod - Bolivia
4. Stephanothelys sororia Garay - Peru
5. Stephanothelys xystophylloides (Garay) Garay - Colombia, Ecuador