20 



On the 28th MAY, 1902, 

 Mr. T. O. DONALDSON, M. Inst. C.E., 



Exhibited a very fine seed - pod of the " Arauja 

 Alba," from San Remo, an Asclepiadaceous 

 plant, the flowers of which attract and capti- 

 vate the large moths which visit them. 



