Publications reçues en 1909 
159 
Revista de la Real Academia de Ciências exactas, fisicas y natura- 
les de Madrid. Tomo VII, n.° 8-9, 1907; Tomo VIII, n.° 1-7, 1909. 
Travaux du Laboratoire de Recherches biologiques- de l’Univer¬ 
sité de Madrid. Tomo VI, 1908; Tomo VIII, 1909. 
États-Unis 
Annual Report of the Curator of the Museum of Comparative Zoo¬ 
logy at Harvard College, 1908-09. 
Annual Report (Twenty-ninth) of the Director of the United States 
Geological Survey to the Secretary of the Interior for the Fiscal Year 
ended june 30, 1908. Washington. 
Annual Report (Fourtieth) of the American Museum of Natural 
History, Year 1908. 
Bulletin of the American Museum of Natural History. New-York, 
vol. XXIV, 1908. 
Bulletin of the Illinois State Laboratory of Natural History. Ur¬ 
bana. Illinois 1909. 
Bulletin of the Lloyd Library of Botany, Pharmacy and Materia 
Medica. Cincinnati, Ohio. Reproduction series, n.° 6, 7, 1908. 
Bulletin of the Museum of Comparative Zoology at Harvard Col¬ 
lege. Cambridge, vol. LII, n.° 1-4; vol. LIII, n.° 1-4; vol. LIV n.° 1, 
1909. 
Bulletin of the Wisconsin Natural History Society. Vol. 6, n.° 3, 4, 
1908; vol. 7, n.° 1, 2, 1909. 
Collected Studies from the Research Laboratory of the Department 
of Health of New-York. Vol. Ill, 1907. 
Cold Spring Harbour Monographs, VII 1909. 
U. S. Department of Agriculture. Bureau of Animal Industry. 
Bulletin n.° 110, 111, 115, 117, 119; 1909. Bulletin n.° 108, 109, 1908. 
Circular 147, 149. 
Department of the Interior. United States Geological Survey. Pro¬ 
fissional Papers. Mineral resources of the United States, Calendar Year, 
1907. Water-supply papers 219-223, 225-226. Bulletin 328, 335, 337, 
338, 340, 343-363, 365, 369, 371, 372, 376, 378. 
The Johns Hopkins University Circular N.° 6-10, 1908, n.° 1-8, 
1909. 
Pomona Journal of Entomology. Claremont, California, vol. 1, 
n.° 1-4, 1909. 
Proceedings of the American antiquarian Society. Vol. XIX, 
part. 2, 3, 1908. 
Proceedings of the Acadeihy of Natural Sciences of Philadelphia. 
Vol. LX, part. I, II, III, 1908; vol. LXI, part. I, 1909, 
