26 



298. W. H. Dall and H. M. Bannister. List of the birds of 

 Alaska with biographical notes. (Transactions Chicago Acad.). 



299. Flora of Alaska (Smithsonian Report 1867.) - — Observations 

 on the geology of Alaska. — Conchological notes 1 — 3. 

 (Proceedings California Academy). Malerials for a mono- 

 graph of the family Lepetidæ (Arner. Journal of Concho- 

 'f'gy)- — Et Kaart: Alaska and adjoining territory. 



Dr. F. V. Hayden^ United States Oeologist. 



.300. F. V. Hayden. Geological report of the exploration of 

 the Yellowstone and Missouri Rivers. 1859 — 60. 

 Washington 1869. 



301. — Preliminary field report of the U. St. Geologicai Survey 

 of Colorado and New Mexico. Washington 1869. 



302. Annual report of the secretary of the Interior. 1869. 

 Washington 1869- 



La Sociedad Mexicana de Historia Natiiral. 



803. La Naluraleza. Enlrega 1 — 11. Mexico 1869—70. 4lo. 



Unavngivne (red Smithsonian Institution). 



304. Benjamin Anderson. Narrative of a journey lo Musardu. 

 New-York. 1870. 



305. Details of an unpaid claim on France for 24,000,000 

 francs. ^ Philadelphia 1869. 



Det Astronomiske Observatorium i Altona. 



306. Astronomische Nachrichten. Nr. 1811 — 16. 



Fremlagt i Mødet den 4*^® November 



fra : 

 11 Eeale Istituto Veneto di Scieiize^ Lettere ed Årti. 



307. Memorie. Vol, XIV. Farte IIL Venezia 1870. 4to. 



308. Atli. T. XV, Serie IIL Dispense 3 & 5 — 6. Venezia 

 1869—70. 



De Hollandsche Maatschappij der Wetenschappen te Haarlem. 



309. Programma voor 1869 en 1870. 



