THE ORCHID REVIEW. 81 



ODONTOGLOSSUM CITROSMUM ALBUM. 



The annexed illustration represents a beautiful white form of Odonto- 

 glossum citrosmum from the collection of Dr. A. W. Hoisholt, Stockton, 

 California. Dr. Hoisholt, in sending the photograph, remarks that he 



' in having two spikes, with an aggregate of forty 

 v growth, the spikes appearing one above the other. 

 >ike had 24 flowers, six of which appeared on a side branch," 



