DONATIONS AND EXCHANGES. 763 



Vienna. 



K. K. Naturhistorisches Hofmuseum in Wien — 

 Annalen. xxv.,1-4; xxvi.,l-2(191 1-12). 



K. K. ZOOLOGISCH-BOTANISCHE GeSELLSCHAFT — 



Verhandlungen. lxi.,7-10; lxii.,l-4(191 1-12). 



Washington, D.C 



Bureau op American Ethnology — 

 Annual Report, xxvii., 1905-06(1911). 

 Bulletin. Nos.44, 51 (1 911 ). 



Carnegie Institutton of Washington 



Department of Experimental Evolution : Annual Repoit of 



the Director, 1911 [Reprint from Year Book No. x.]. 

 Publications, Nos. 143-1 44(1 911). 



Smithsonian Institution — 



Annual Report of the Board of Regents for the Year ending 

 June 30th, 1910(1911). 



U. S. Department of Agriculture- 



Bureau of Animal Industry : Bulletin, Nos.39, Parts xxxiii., 



xxxiv., xxxvi., 127,130,132, 137, 138,141, 193,196(1911- 



12). - Twenty-sixth and Twenty-seventh Annual Reports, 



1909, 1910(1911-12). 

 Bureau of Biological Survey : Bulletin, Nos. 36, 38, 41(1 910- 



12).— Circular, Nos.81, 84(1911). —North American Fauna, 



No.34(1911). 

 Bureau of Chemistry: Bulletin, Nos. 145(revd.), 149(1912). 



-Circular, Nos. 75, 78(1911-12). 

 Bureau of Entomology : Bulletin, Nos.75 Pt.iii., Contents of 



No.80, Index to No.91, 95 Pts.iv.-vi., 96 Pts.iv.-v., 97 Pts. 



iv., vi., viL, 98, 100, 102, 108, 109 Pts. iv.-vi., 112, 115 



Pt.i., 116 Pt.i.(1908-12).- Circular, Nos.l43-161(1912).— 



Technical Series, Nos.l 9 Pts.iv.-v., 20 Pt.v., 22, 23 Pts.i.-ii., 



24, 25 Pt.i.(1912). 

 Btireau oj Plant Industry : Bulletin, Nos.l 96, 201, 230, 235 



(1910-12).— Circular, Nos.76, 80, 85(1911). 



Bureau of Soils : Bulletin, Nos. 68, 71, 84(1911-12). 



