2. Nov. 2.'19. 
Have you ever seen any material of Bulbophyllum 
orthogloasum Wendl. & Kraenzl.? I have been unable to id¬ 
entify this with any of the Philippine material I have 
examined. 
If your list of Colombian orchids is not yet pub¬ 
lished and the date of publication is far away, could you 
have a manuscript copy made for me at my expense? I ask 
this very exacting favor because I am now at work on the 
Colombian material that has accumulated here curing the 
last ten years* If you have done any work on the Lehmann 
orohids I would welcome a list of the numbers with your 
identifications* This may seem lixe a i5 large order £ as we 
say here, but I am not asking more than I am ready to 
do in return. 
I am going to make our a list of Heichenbachian 
things that I desire to know about and I will send this 
along in my next letter. Perhaps you will visit Vienna 
scon, and then you can help me at the same time that 
you attend to your- own pressing needs. 
lours -very truly. 
