12 



192. Proceedings of the Academy of Natural Sciences. 1863 — 4. 2 



vols., newly bound. Perfect, $2.50 per volume 5 OO 



193. Proceedings of the Academy of Natural Sciences. 1865 — 6. 2 



vols., in numbers. Each $2.50 5 00 



194. Journal of the Academy of Natural Sciences. 2d Series, 4to., 



Vol. i., half morocco binding. (The shell papers— a few 



pages only — extracted. Publication price, unbound, $10.00.).. 5 00 



195. Journal of the Academy of Natural Sciences. Vol. ii. In same 



condition and binding 5 00 



196. Journal of the Academy of Natural Sciences. Vol. iil. In same 



condition and binding 5 00 



197. Journal of the Academy of Natural Sciences. Vol. iv. Same 



binding. All the shell papers — about one-half the volume — 

 extracted 3 00 



198. Journal of the Academy of Natural Sciences, Vol. v. Same 



binding. Parts 2, 3, 4 are complete. Part 1 not complete, 

 (but can be obtained of the Academy at $3.75,) contains ex- 

 tensive papers on Unionidae and Melanidae, with plates, by 

 Isaac Lea 5 00 



199. Journal of the Academy of Natural Sciences. Vol. vi.. Part 1. 



(All published.) Complete. Contains "New Unionidae," by 



Isaac Lea 2 00 



*^* The above are bound uniformly. The series Nos. 194 — 



199 can be had for $20.00. All the papers but those on 



shells are perfect. 



200. Transactions of the American Philosophical Society. New 



Series. Vol. i., complete, new binding. 4to. 1818 4 00 



201. Transactions of the American Philosophical Society, Vols, iii., 



iv., v., viii. New binding. Mr. Lea's papers on Unio ex- 

 tracted. Each, $3.00, or for the whole 8 00 



202. Smithsonian Report. 1859—52, 63, 64, 65. 8vo., cloth. 5 



vols. Each, 75c 3 75 



204. Winchell, Alex. Geological Survey of Michigan. 1860.. 50 



205. Humboldt. Cosmos; a Description of the Universe. 4 vols., 



8vo., cloth 2 00 



207. Comstock. Treatise on Mineralogy 25 



208. Leconte, J. L, Classification of the Coleoptera of North America. 



8vo 50 



LIBRARY FURNITURE. 



One Large Varnished Walnut Book-case, new, with glass doors, 

 7 feet 6 inches hij-'h, 4 feet wide, lower part 24 inches, the 

 upper part 14 inches deep, with shelves on ratchets, and two 

 drawers. Will hold 250 to 300 books 60 00 



One Varnished Walnut Book-case, new, with glass doors, 6 feet 

 6 inches high, 3 feet 6 inches wide, 10 inches deep. Shelves 

 onratchets. Will hold 200 books 40 00 



