1924 ] Proceedings of the Cambridge Entomological Club 313 
ing improved methods by which disease and parasites are reduced 
and larger yields obtained. Models of the common hand reel 
and many other implements used in sericulture were shown and 
some cocoons unwound. 
Mr. A. P. Morse exhibited a dried chimney-swift from which 
the finer parts of the feathers had been entirely eaten away 
leaving only the quills. This was thought to be the work of 
Anthrenus. 
