25 
Afleverede til Bibliotheket den 11. October 1866. 
The Academy of BSerence of St. Louis. 
soe: EeDransactions Vol IE NT MS Louis" 14866: 
The Chicago Academy of Bciences. 
299. Proceedings. Vol. I, p. 1—48. 
300. Act of incorporation, constitution, by-laws, and lists of 
officers and members, with a historical sketch of the 
Association and reports on the museum and library. 
The Ohio State Agricultural Society. 
301. Neunzehnter Jahresbericht der Staats - Ackerbau- Behørde 
von Ohio, nebst einem Auszug der Verhandlungen der County 
Ackerbau-Gesellschaften: an die General-Versammlung von 
Ohio, fur das Jahr 1864. Columbus, Ohio. 1865. 
The Boston Society of Natural History. 
302. Proceedings. Vol. X, p. 1—288. 
303... Condition and Doings of the Society. May 1865. Boston. 
Prof. G. Hinrichs % Iowa. 
303. Introduction to the mathematical principles of the nebular 
theory, or Planetology (Amer. Journal. Vol. XXXIX). 
Prof. James D. Dana i Newhaven. 
305... Å word on the origin of life. By J. D. Dana. -— On Cephalization. 
Nr.4. By J.D. Dana. (Amer. Journal, Vol XLI, March and May 
1866). 
The National Academy of Sciences i Cambridge. 
306... Ånnual for 1865. Cambridge 1866. 
The American Academy of Arts and Serences + Boston. 
307. Proceedings. Vol,VI, p.365-568. Boston and Cambridge 1866. 
The Secretary of War, Washington. 
308. Report, 1865. 
The Board of trustees of the public schools of the city of 
Washington. 
309. Twenty-first annual report. Washington 1866. 
The Lyceum of Natural History of New York. 
310.  Annals, Vol. VIII, Nr. 4—40. New York 1865—66. 
