iNDf:x. 799 



raga 



Norw ;i V. t raiiHiiiissioiis to (i7. 68 



\o\ Mciiliir i|ii;ini(s in Ark.insjis, exam i nation ol" 50 



Xiiinlujr systems. |)riiiiit i\ <■. ]ia))er on. by L(>\i I.. Conant 588 



Nycticorax na'\ins. ailded to ZiK'iloLjical Park 73 



Xycfipitlierus I rivii-i;atns, added to Zor)lo!;ieal I'ark • 73 



<). 



01)arrii., Melchor, ,i;iants iVee IVeii;lil (>4 



( )l)ser\ atory. Astio-piiysieal. exelianiie of (52 



Naval, exelian^cs oi' (;2 



Object <d' National Zo,)logieal Taik 2S 



Ocelot addeil to ZoCiloi- ical Park 73 



Oelrifhs ,\ Co. <rrant free freight fi4 



Otllee of ( 'hief of lOngineers, excliauges of (52 



Indian Affairs, exchanges f)f 02 



Xaval Intelligenco, exchanges of {i2 



Ol'ticc work ot" Hnrean of Ethnology 53 



< )t1ic<-rs of the Institntion ix 



Official documents, exchange of K!, (11, ()2 



( )hi(), al)original Imria.l nionn<l in. |>a])er on. by K. J. Thom)»son 571 



great Hint (piarrios in, visit to U) 



Oils, collection of. in Museum, increase in 21, 23 



OJiliwas. Grand Medicine Society of, iia|ier on 55 



Ojibwa Rescrv.itiou. c<dlecti(>ns made at 51 



Olmstead, F. L.. furnished grading i)lan for Zoi'dogical Pai]< 70 



< >maha. and Ponka letters, by J. Owen Dorsey 55. 57 



Oniahas, study of 52 



Operations of i he library 74 



\at ional ZoJllogic.-il Park (i!) 



( >piiilK)lns gel nlus added to the Zoillogieal j'ark 73 



Opossums presi'iiti'd to Zix'dogical Park 71. 73 



Ordnance Bureau, l'. S. Army, exchanges (d' (i2 



U, f^. iS'a\'y. exchanges of (}2 



Oriental autitjuities collection of Museum, iucreast? in 22, 23 



Orientalists, international congress of, report on, by Paul Manjit 82 



(Isborn, Henry I'^airlield, on present problems in e\(ilniion and heicdity 313 



Osteology ccdlection of Museum, increase in 22. 23 



< )ttM\va, exchange agency in (55 



Government transmissions to 68 



< Hter added to Zotilogicai Park 73 



Owen, Hon. Kobert Dale, statue of. bill for, failed to jiass 16 



Owls piu'sented to Zoological Park 71, 72, 73 



Oxygen, density of, determination of 7 



P. 



Pacfic Mail Sleanishiii C ompany, grant free freight 64 



I'ackages of exchanges, disposition of 62, 63 



received and sent under Governmental exchanges 1,3. 11. (51. 62 



by Exchange Bureau 13, 59, 60 



Packard, R, L., on Pre-Columbian copper-miniug in North Amerit^a 175 



Painted turtle added to Zoiilogical Park 73 



Paints ccdlection of Museum, increase in 21, 23 



Paleozoic fossils collection of Museum, increase in 22, 23 



