554 DONATIONS TO LIBRARY. 



Sowerby. Thesaurus Conchyliuui. Part 20. From T. B. Wilson, on the 



usual conditions. 

 Spix. Simiaruni et Vespertilionuni Brasiliensium Species Novas, par Jean de 



Spix. Folio. Monachii, 1S23. Maclure Fund. 

 Stainton. Natural History of the Tineiana. Vol. 6, part 1. From T. B. 



Wilson, on the usual conditions. 

 Stoppani. Paleontologie Lombardi, par A. Stoppani. Livr. 14 to 18. From 



T. B. Wilson, on the usual conditions. 

 Streubel. Anleitung Naturalien aller Reiche zu Sammeln, &c, von A. B. 



Streubel. 8vo. Leipsig, 1851. From Gustav. Graebner. 

 Suckley. Notices of certain New Species of N. American Salmonidae, &c, by 



George Suckley, M. D. 8vo. June, 1861. From the Author. 

 Thomson. Skandinaviens Coleoptera Synoptiskt Bearbetade af C. G. Thom- 

 son. 8vo. Vols. 2. Berlin, 1859 60. From Dr. J. L. Le Conte, in 



exchange. 

 Toumefort. J. P. Tournefort, Institutiones Rei Herbaria?. Editio altera. 



Tomi 3. 4to. Parisiis, 1700. From Dr. J. H. Packard. 

 Troschel. Archiv fur Naturgeschichte, von Dr. F. H. Troschel. Jahrgang 26, 



Heft 2 to 4. From Dr. Trosehel. 

 Das Gebiss der Schnecken, par Dr. F. H. Troschel. Leif. 4. From 



T. B. Wilson, on the usual conditions. 

 Troyon. Habitations lacustres des temps anciens et modernes, parF. Troyon. 



8vo. Lausanne, 1860. From the Author. 

 Tryon. List of American Writers on recent Conchology, &c, by George W. 



Tryon, Jr. 8vo. N. York, 1861. From the Author. 

 Vaillant. Botanicon Parisienne, par S. Vaillant. Folio. Leide et Amster- 

 dam, 1727. Maclure Fund. 

 Wachler. Haudbuch der Geschichte der Litteratur, von Dr. Ludwig Wachler. 



Svo. Bande 4. Frankfurt-am-Main, 182224. From the R. Court 



and State Library of Munich, through Prof. Henry. 

 Weinland. Fuhrer durch den Zoologisch Garten in Frankfurt-am-Main, von 



Dr. D. F. Weinland. From the Zoolog. Soc. of Frankfort. 

 Winkler. Beschreibung der Freyberger Schmeltzhutten Prozesse, von K. A. 



Winkler. Svo. Freyberg, 1837. From G. M. Conarroe. 

 Die Europaische Amalgamarion der Silbererze, &c, von K. A. Winkler. 



Freyberg. Svo. 1833. From G. M. Conarroe. 

 Wolf. Zoological Sketches, by Joseph Wolf. Parts 7 to 12. From T. B. 



Wilson, on the usual conditions. 

 Wollaston. Insecta Maderensia, by T. V. Wollaston. 4to. London, 1854. 



Maclure Fund. 



TRACTS, ANNUALS, &c. 



Bulletin of the Wisconsin Agricultural and Mechanical Association, 1860. 

 From the Association. 



On the fossils brought from the Arctic regions in 1859, by Capt. Sir F. L. 

 McClintock. By Rev. S. Haughton, Dublin, 1860. 8vo. Tract. 



On Cyclostigma, a new genus of fossil plants, &c. By the same. Dublin, 



1859, Svo. tract. From the Author. 



Croonian Lecture, on the arrangement of the muscular fibres of the ven- 

 tricular portion of the heart of the Mammal. By James Pettigrew. 8vo. tract, 



1860. From the author. 



Description of the plant which produces the Orchal Bean of Calabar. By 

 J. H. Balfour, M. D. 4to. tract, 1860. From the author. 



Description of Assafcetida plants which have recently borne flowers and 



