rostellum elongate beaked ; pollinia spherical-compressed, on 

 two distinct filiform caudicles, glands pilose, flattened at the 

 base ; ovarium, with the very slender pedicel, 1*1 cm. long. 



Described from several dried specimens of Mr. Tyson. Flowers 



white, something like those of Mystacidium Jilicorne, Lindley, 



but much smaller, the spur shorter in proportion, racemes 

 shorter, and more closely flowered. 



