Eastbourne Natural History Society. 



Edinburgh Geological Society. 



Epping Forest and County of Essex Naturalist Field Club. 



Folkestone Natural History Society. 



Geologists' Association. 



Glasgow Natural History Society and Society of Field 



Naturalists. 

 Hampshire Field Club. 

 Huddersfield Naturalist Society. 

 Leeds Naturalist Club. 



Lewes and East Sussex Natural History Society. 

 Maidstone and Mid-Kent Natural History Society. 

 North Staffordshire Naturalists' Field Club and Archaeological 



Society. 

 Peabody Academy of Science, Salem, Mass., U.S.A. 

 Quekett Microscopical Club. 

 Royal Microscopical Society. 

 Royal Society. 



Smithsonian Institute, Washington, U.S.A. 

 South-Eastern Union of Scientific Societies. 

 South London Microscopical and Natural History Club. 

 Societe Beige de Microscopic, Bruxelles. 

 Tunbridge Wells Natural History and Antiquarian Society. 

 Watford Natui'al History Society. 

 Yorkshire Philosophical Society. 



