Accroissement de la Bibliotheque. 27 
Brésil. 
Såo Paulo. Sociedade scientifica. 
Revista: N:o 1, 2. 
Relatorio da Directoria: 1903—04. 
— — Secretaria da Agricultura, Commercio e Obras Publicas 
do Estado. 
Boletim da Agricultura: Ser. 5: 4—6, 10—12, 6: 3, 4. 
Parå. Museu Goeldi de Historia natural e Ethnographia. 
Boletim : Vol. 4: 1—3. 
Canada. 
Halifax. Nova Scotian Institute of Science. 
Proceedings and Transactions: Vol. 11: 1. - 
Ottawa. Royal Society of Canada. — Société Boyale du Canada. 
Proceedings and Transactions. --- Mémoires et Comp- 
tes rendus: Ser. 2: Vol. 9; 10. 
Toronto. Canadian Institute. 
Pransactions: Vol 8: 1. 
Proceedings: Vol. 2: 6. 
États-Unis. 
Albany. University of the State of New York. — New York 
State Museum. 
Annual Report: 54: 1—4, 55, 56: 1—4. 
Ann Arbor. Michigan Academy of Science. 
Annual Report: 5. 
Austin. Texas Academy of Science. 
Transactions: Vol. 5. 
— — University of Texas. 
Bulletin: N:o 34. 
— Baltimore. Johns Hopkins Umiversity. 
American Journal of Mathematics: Vol. 25: 2—4, 26: 
1—4, 217: 1—3. 
