PROCEEDINGS OF THE TEXAS ACADEMY OF SCIENCE, 
123 
LIST OF INSTITUTIONS WHICH EXCHANGE WITH THE 
TEXAS ACADEMY OF SCIENCE. 
The Royal Society of Queensland, Brisbane, Australia. 
The Royal Society of Victoria, Melbourne, Australia. 
Kaiserliche Akademie der Wissenschaften, Wien, Austria. 
L’Academie Royale des Sciences, des Letters et des Reaux-Arts de 
Belgique, Bruxelles, Belgium. 
La Societe Royale des Sciences de Liege, Belgium. 
Die Koenigl. boehmische Gesellschaft der Wissenschaften, Prag, Bo¬ 
hemia. 
Museu Nacional do Rio de Janeiro, Brazil. 
Natural History Society, Montreal, Canada. 
The Canadian Institute, Toronto, Canada. 
Cambridge Philosophical Society, Cambridge, England. 
The Royal Geographical Society, London, England. 
The Royal Society, London, England. 
The Manchester Literary and Philosophical Society, Manchester, 
England. 
La Faculte des Sciences de Marseille, Marseille, France. 
U Academic des Sciences, Inscriptions et Belles-Letters de Toulouse, 
France. 
Die Berline Gesellschaft fur Anthropologie, Ethnologie und Urge- 
schichte, Berlin, Germany. 
La Societe Hollandaise des Sciences a Harlem, Holland. 
Magyar Tudomanyos Akademia, Budapest, Hungary. 
L’Academie Hongraase des Sciences, Budapest, Hungary. 
Natural History and Philosophical Society, Belfast, Ireland. 
Royal Dublin Society, Dublin, Ireland. 
R. Accademia delle Scienze, Bologna, Italy. 
Cireolo Matematico di Palermo, Italy. 
R. Accademia delle Scienze, Torino, Italy. 
Soeieta Toscana di Scienze Naturali, Pisa, Italy. 
Revue de Mathematiques, Torino, Italy. 
Instituto Geologico de Mexico, Mexico. 
Observatorio Astronomico Nacional de Tacubaya, Mexico. 
Sociedad Cientifica “Antonio Alzate,” City of Mexico, Mexico. 
Nova Scotia Institute of Science, Halifax, Nova Scotia. 
Real Observatorio Astronomico de Lisboa, Portugal (Tapada). 
