$00 DONATIONS AND EXCHANGES. 



Carnegie Institution of Washington (contimied) 



"The Waterlilies : A Monograph of the Genus Nymphcea." 

 By H. S. Conard(1905). 

 Smithsonian Institution — 



Annual Report of the Board of Regents for the Year ending 



June 30th, 1903(1904). 

 Smithsonian Miscellaneous Collections, xxx. (Scientific 

 Writings of Joseph Henry, 2 vols.; 1886), xxxiii.(Nos. 

 543, 592, 636, 661), xxxiv.(No.630 only), xlii.-xliii.(1884- 

 1901). 

 U.S. Department of Agriculture — 



Annual Reports for the Years ended June 30th, 1901; and 

 June 30th, 1904(1901-04). 

 Bureau of Animal Industry. Bulletin, Nos. 28, 34,37, 39 Pts. 

 vii.-xi., 52Pts.i. & iii., 54,58-72(1901-05) : Circular, Nos.l 

 (rev.), 6-8, 19, 23(rev.), 31(rev.), 35, 47, 48, 50-52, 55-71, 

 73-76, 78-80(1900-05) : Special Report on the Diseases of 

 Cattle(revised ed.; 1904) : Twentieth Annual Report, for 

 the Year 1903(1904) : One Reprint from Yearbook, 1904. 

 Bureau of Chemistry. Bulletin, Nos. 13 Pts.ix.-x., 65, 68,69 

 Pts.i.-v.,70, 77, 81, 83 Pts.i.ii., 84 Pt.i., 85-89(1898-1905). 

 Circular, Nos.l 5-1 6(rev.), 20-23(1904-05). 

 Bureau of Forestry. Bulletin, Nos.7, 13(rev.), 24Pt ii., 46-49, 

 51-55, 60(1897-1905): Circular 21-23 (rev.), 29, 32-34 

 (1904-05). 

 Bureau, of Plant Industry. Bulletin, Nos.20,51Pts.i.(l-iv.-vi,, 



60-63, 65, 67-71, 72Pts.i.-iv., 73-76(1902-05). 

 Bureau of Soils. Bulletin, Nos.ll, 23-25, 27(1898-05): 

 Circular, Nos. 14-1 5(1 904-05) : Field Operations of the 

 Bureau of Soils, 1903, with 78 Maps (1904). 

 Division of Agrostology. Circular, No.l8(1899). 

 Division of Botany. Circular, No.27(rev.; 1901). 

 Division of Biological Survey. Bulletin, Nos. 15-16, 18-20 

 (1901-04) : Circular, Nos.42, 43, 47(1904-05) : North 

 American Fauna, No. 24(1904). 



