Foreign Exchanges. 109 



L' Institute Royal Geologique de la vSwede, Stockholm. 



Linnean Society, New South Wales. 



Leipzig, Verein fiir Erokuude, Germany. 



Manchester Literary and Philosophical .Society, England. 



Museo Nacional, Rio de Janerio. 



Manitoba Historical and Scientific Society, Winnipeg. 



Museo Nacional de Mexico, Mexico. 



Museo Nacional, Republica de Ccsta Rica, vSan Jose. 



Naturforschenden Ciesellschaft, Ziirich. 



Natural History Society of Trencsin, Hungary. 



Netherland Zoological Society, Leiden, Holland. 



Natural History Society, Glasgow, Scotland. 



Nova Scotian Institute of Natural Sciences, Halifax. 



New vSouth Wales, Department of Mines. Hon. Minister 

 for Mines, Sidney, Australia. 



Oberhessiche Gesellschaft fiir Natur- und Heil-kunde, 

 Giesen. 



Ottawa Field Naturalists Club, "Ottawa Naturalist," Canada. 



Ontario Entomological Societ)', London, Ontario. 



Roj'al Society, Edinburgh. 



Royal Physical Society, Edinburgh. 



Royal Society, New South Wales. 



Royal Microscopical Society, London. 



Royal Geological Society of Cornwall, Penzance, England. 



Royal University of Norway, Christiania. 



Royal College of Physicians, Edinburgh. 



Revue Internationale de Bibliographic, Beyrouth, Syria. 



Royal Society of South Australia, Adelaide. 



Societe des Sciences Naturelles, Nantes. 



South African Philosophical Society, Cape Town. 



Societa Toscana di Scienza Natural!, Pisa, Italy. 



Sociedad Mexicana de Hi.storia Natural, City of Mexico. 



Societe Imperiale des Naturalistes de Moscow, Moscow, 

 Russia. 



Sociedad Cientifica Antonio Alzate, City of Mexico. 



Societe Africana d' Italia, Naples. 



Societatum Litterae, Frankfort on Oder. 



Societe Entomologique de France, Paris. 



Schweizeri.schen Botanischen Gesellschaft, Ziirich, Switzer- 

 land. 



