260 



Rockefeller Institute for Medical Research. Studies, 



vol. 12-13. N.Y. 1911. 

 Smithsonian Institution. Annual report, 1910. Wash. 



1911. 

 Bureau of American Ethnology. Annual report, vol. 



27, 1905-6. Wash. 1911. 

 United States. Dep't of Agriculture. Yearbook, 1911. 



Wash. 1912. 

 Bureau of Biological Survey. Bulletin, no. 



31-33, 35-41. Wash. 1910-12. 

 Geological Survey. Bulletin, no. 431, 436, 438-9, 



441, 443, 445-7, 449-65, 467-69, 472-83, 486-90, 495. 



Wash. 1911-12. 

 — Mineral resources of the United States, 1909, 



pt. 1-2. Wash. 1912. 



Monograph, no. 52. Wash. 1912. 



Professional paper 70, 73, 75. Wash. 1911-12. 



Water supply paper, no. 265-8, 261, 263, 



266-70, 272-77. Wash. 1911-12. 

 United States National Museum. Bulletin, no. 77. Wash. 

 — Contributions from the U.S. National Herbarium, 



vol. 13, pt. 12; vol. 14, pt. 3; vol. 16, pt. 1. Wash. 



Proceedings, vol. 40. Wash. 1912. 



Report, 1911. Wash. 1912. 



Wagner Free Institute of Science of Philadelphia. 



Annual announcement, 1911-12. Phil. 

 Washington Academy of Sciences. Journal, vol. 1, pt. 



1-3. Wash. 1912. 



Proceedings, vol. 13. Wash. 1912. 



Wilson Ornithological Club. Wilson bulletin, vol. 23, 



no. 3-4; vol. 24, no. 1-2. Oberlin. 



URUGUAY. 



Museo Nacional de Montevideo. Anales, vol. 7, torn. 4, 

 ent. 3. Montevideo. 1911. 



