18 



122. Washington. Smithsonian Institution. 



123. id. United States Geological Survey. 



124. id. National Musum of Natural hislory. 



125. id. Dpartement of Agriculture. 



Hollande 



126. Amsterdam. Acadmie des Sciences d'Amsterdam 



(Koninkligde Akadernie van Weten- 

 schappen). 



127. Rotterdam. Nederlandsche entomologisclie Ve- 



reeniging (D. van der Hoop, Secrtaire, 

 Mathenesserlaan, 2^2). 



128. Harlem. Nederlandsche Botanische Vereeniging 



(D r A. H. Blaauw). 



Iles-Britanniques 



129. Cardiff. Naturalist's Society. 



130. Dublin. Royal geological Society of Ireland. 



131. Edimbourg. Royal physieal Society of Edinburgh. 



132. Glascow. Geological Society of Glascow. 



133. Livebpool. Biological Society. 



134. Londres. Linnean Society of London (Burlington 



House, Piccadilly, London W). 



Geological Society of London (Burling- 

 ton House, Piccadilly, London W). 



Zoological Society of London (Librarian 

 of), 3 Hanover Square, London W. 



Royal Society, Burlington House, Lon- 

 don W. 



Geologist's Association, St-Mai tin s public 

 Library, St-Martin's Lane, London W.C. 



