FIREFLIES AND GLOW-WORMS AN^D THEIR LIGHT. 195 



shed. It is to be hoped that before long the Society will have its own 

 reference collection of the Siamese fauna, which will greatly facilitata 

 such identifications, but until then specimens may be forwarded for 

 comparison to the National Collection at the Natural History Museum, 

 South Kensington. If at any time I can render any assistance, either 

 in making the necessary comparisons or in other ways, I shall be most 

 happy to place my services at the disposal of the Society, and any 

 material or notes concerning the subject of this paper will be most 

 welcome. 



