iv. 
DONATIONS TO LIBRARY. 
London Athenaeum. December, 1857. 
Kosmos. No. 10. 
Die Natur. Nos. 41 and 42. 
ilevue et Magasin de Zoologie. Nos. 10 and 11. 
Oomptes Rendus. T. 42. Nos. 19, 20, 21, 25, 26. 
dth. Untersuchungen iiber den innern Baueiniger Rheinischen Bracbiopoden. 
Von Dr. Fr. Sandberger. From the Author. 
Annual Report of the Greological Survey of the State of Wisconsin. From E. 
Daniels. 
Geologische Ubersicht der Bergbane der Osterreichischen Monarchic. Von F. 
11. von Hauer und F. Foetterle. From F. von Hauer. 
IQth. Missionary Travels and Researches in South Africa, By Dr. Living- 
stone. New York, 1858. From J. Jeanes, Esq. 
Annual Report of the Council and Officers of the American Geographical 
and Statistical Society, for the year 1857. From the Society. 
Catalogue of the Library of the American Geographical and Statistical So- 
ciety. Compiled by E. R. Straznicky. From the Society. 
Address at the Anniversary Meeting of the Royal Geographical Society. 25th 
May, 1857. By Sir R. L Murchison. From the Author. 
Proceedings of the Zoological Society of London, for 1857, pp. 1 to 192 ; and 
1856, pp. 65 to 435, vs^ith title pages and list of plates. Also, Transactions of the 
same Society. Vol. 4, Part 4. From the Society. 
March 2d. The following were presented by Dr. T. B. Wilson on the usual 
conditions : 
Annals and Magazine of Natural History. January, 1858, and Supplement for 
December, 1857. 
London, Edinburgh and Dublin Philosophical Magazine. Jan., 1858. 
The Zoologist, from October, 1856, to January, 1858. 
Annales des Sciences Naturelles. T. 7, Nos. 1 — 3. 
Flora van Nederlandsch Indie. Door F. A. W. Miguel. 2de deel. ; Afl. 3. 
Exotic Butterflies, being illustrations of New Species, &c. By W. C. Hewit- 
son. Parts 5 to 25. 
The Naturalist, from October, 1856, to January, 1858. 
Neuroptera Austriaca. Von F. Brauer und F. Low. Wien, 1857. 
Kaferbuch ; Allgemeine und Specielle Naturgeschichte der Kafer Europa's. 
Von Dr. C. G. Calwer. Stuttgart, 1858. 
Johann Andreas Naumann's Naturgeschichte der Vogel Deutschlands. Leip- 
zig. 12 vols, complete ; and 7 parts of Vo!. 13th. 
History of British Birds. By F. 0. Morris. Parts 77 to 90. 
Illustrations of British Mycology. Mrs. T. J. Hussey. Part 17. 
Memoirs of the Royal Society of Sciences of Liege. Vols. 12 and 13. From 
the Society. 
Natural History of Insects. Genera of Coleoptera, by T. Lacordaire. Vol. 4. 
From the Author. 
Memoires de la Societe Academique de Maine et Loire, ler vol. Nos. 1 et 2. 
From the Society. 
Etablissements Scientifiques et artistiques d' Angers. Par M. T. C. Berand. 
From the Author. 
Die Versteinerungen des Rheinischen Schichtensystens in Nassau. Von Dr. 
G. und F. Sandberger. Wiesbaden, 1850—1856. From the Authors. 
Systematische Beschreibung und Abbildung der Versteinerungen, etc. Von 
Dr. G. und F. Sandberger. From the Authors. 
Observations on the Genus Unio, together with descriptions of new species in 
the family Unionidse. By I.Lea, LL.D., &c. Vol. 6, part 1. From the Author. 
Mh. How to work with the Microscope. By L. S. Beale. London, 1857. 
From Dr. T. B. Wilson. 
Desc.iptions of new Organic Remains from North-eastern Kansas, indicating' 
