LIST OF ACCESSIONS. 



165 



MUSEO NACIONAL, San Josg, Costa 

 Rica : 140 tropical insects, mostly 

 mosquitoes (688G3). 



MUSEUM NATIONAL D'HISTORIE 

 NATURELLE, Paris, France : 

 (through Moiis. E. f^^gny) 6 mos- 

 quitoes (68903); 3095 plants 

 (69262) ; portion of type specimens 

 of a fern from Tahiti (69581) ; 9 

 specimens of minerals (69661) ; 

 (through Prof. S. Meunier) a 60- 

 gram example of the Garraf, Barce- 

 lona, Spain, aumalite (69995). 

 Exchange. 



NACHTRIEB, Prof. Henry F., Minne- 

 apolis, Minn. ; Snake from Winsted, 

 Minn. (70210). 



NATIONAL ACADEMY OP 

 SCIENCES, THE, Washington, D. C. 

 (through Mr. Paul Brockett, Assist- 

 ant Secretary) : Bronze plaque com- 

 memorating the Semi-Centennial of 

 the Wisconsin Academy of Sciences, 

 Arts, and Letters, 1920 (68651, de- 

 posit ) . 



NATIONAL AMERICAN WOMAN'S 

 SUFFRAGE ASSOCIATION. New 

 York City: (through Mrs. H. H. 

 Gardener, U. S. Civil Service Com- 

 mission) Silhouette of Lucretia Mott 

 (1793-1880) (69480) ; Volumes V 

 and VI of " History of Woman Suf- 

 frage" by Ida Husted Harper 

 (69676). 



NATIONAL GEOGRAPHIC SO- 

 CIETY, Washington, D. C. : Archeo- 

 logical material from various sites 

 in Chaco Canyon, N. Mex., collected 

 by Neil M. Judd (69346). 



NATIONAL LUMBER MANUFAC- 

 TURERS ASSOCIATION, Washing- 

 ton, D. C. (through Mr. Theo. M. 

 Knappen) : 3 specimens and 6 photo- 

 graphs of the ancient cypress taken 

 from the new Walker Hotel exca- 

 vation, Connecticut Avenue and De 

 Sales Street, Washington, D. C. 

 (70069). 



NATIONAL SOUTHEASTERN UNI- 

 VERSITY, Nanking, China (through 

 Dr. C. Ping). Echinoderms, mol- 

 lusks, fishes, reptiles and marine 

 invertebrates from China (69376, ex- 

 change). 



NATURHLSTORISCHES STAATS- 

 MUSEUM, Vienna, Austria : 



Botanischer Abteiliing (through 

 Dr. A. Zahlbruckner) : 200 

 specimens of plants, comprising 

 Centuries XXII and XXVI 

 Kryptogamae exsiccatae 

 (68804,69275). Exchange. 

 Zoologische Abtcilung (through 

 Dr. H. Zerny) : 3 flies, one a 

 cotype (70086, exchange). 



NATURHISTORISKA RIKSMUSE- 



UM, Stockholm. Sweden : 



Botaniska Avdelning (through 

 Dr. Carl Lindman, Director) : 

 1216 plants, chiefly from Scan- 

 dinavia ; 635 specimens of algae 

 ( 69896, 70039 ) . Exchange. 



E)itoinoIo(/iska Avdcln'mg (through 

 Prof. Dr. Yngve Sjostedt) : 527 

 specimens of Orthoptera (68788, 

 exchange). 



Evertehrater Avdelning (through 

 Dr. T. Odhner) : a crab col- 

 lected at Gilbert Island by S. 

 Bock in 1917 (69224, exchange) ; 

 66 specimens, 39 species, of crus- 

 taceans collected in West Aus- 

 tralia by Dr. E. Mjoberg's 

 Swedish Scientific Expedition 

 in 1910-13 (69253). 



NAVY DEPARTMENT: 



IModels of storehouse No. S-2, 

 Navy Supply Depot, Brooklyn, 

 N. Y., Naval Supply Station, 

 Naval Operating Base, Hampton 

 Roads, Va., transverse section 

 of a superdreadnaught ; and 

 various small ship models show- 

 ing types of camouflage used by 

 the Navy Department during 

 the World War (68989) ; 22 

 photographs showing the laiinch- 

 ing of aircraft (69210). 



Bureau of Aeronautics. Series of 

 28 photographic enlargements 

 showing the development of 

 launching equipment for air- 

 craft (68897) ; twelve cylinder 

 Liberty Engine, one of the four 

 used on the NC— 4 in its trans- 

 Atlantic flight (68905) ; 6 models 

 of naval aircraft (70202). 



