Dendrobium Mortii F. v. M. (D. Bowmanii Benth). 
1. Portion of Flowering plant, natural size. 
2 . Labellum and column from above, enlarged, and labellum 
flattened. 
3. Similar view of labellum and column of D. Mortii F. v. M. 
The apiculate apex is often shorter than this. 
