INDEX 417 



National Museum — Continued. Pagt 



Report 17 



Scientific staff x 



Special exhibits 26 



Visitors 26 



National Park Service 22,25 



National Research Council 2 



National Zoological Park xiii, 8, 18, 70 



Accessions . 72 



Air-raid precautions 72 



Appropriation 70 



Births 76 



Deaths 77 



Donors and their gifts 73 



Exchanges 76 



Field work __ ^ 72 



Gifts 72, 73 



Improvements 70 



Needs of the Zoo 70 



Officials xiii 



Personnel 70 



Purchases 77 



Removals 77 



Report 70 



Species new to the history of the collection 78 



Status of the collection 78 



Visitors for the year 70 



Navy Department 35 



Newell, N. D 24 



Newman, M. T x 



Nimuendaju, Curt . 52 



Nutritional requirements of man, The (Elvehjem) 289 



O 



Oehser, Paul H xii, 94 



Office of the Coordinator of Inter-American Affairs 85-36 



Office for Emergency Management 35 



Office of Production Management 41 



Officials of the Institution Ix 



Oliver, Lawrence L xii 



Olmsted, A. J xii 



Olmsted, Helen A., personnel officer ix 



Osorno, Hernando 23 



Otoya, Francisco 23 



P 



Packard, C. M. (Insect enemies of our cereal crops) 323 



Paguaga, Alfonso Segura 25 



Paine, R. G X 



Palmer, M. Helen xiii, 57, 96 



Palmer, Theodore S xi 



Pan American Union 39 



Park, Nelson R . 12 



Parker, Benjamin 56 



