
728 APPENDIX.—WORKS PROCURED BY PURCHASE OR EXCHANGE. 
Mechanics’ Magazine. 
Medico-Chirurgical Review. London. 
Microscopical Journal (Monthly). London. 
Microscopical Science, Quarterly Journal of —Payne, Lankester, and W. Archer. London. 
Nature, a Weekly Illustrated Journal of Science. London. 
North American Review. London. 
Notes and Queries. London. 
North British Review. London. 
Palzontographical Society’s Publications. 
Petermann (Dr A.).3% Mittheilungen aus Justus Perthes’ Geographischen Anstalt_ iiber Wichtige 
neve Ertorschungen auf dem gesammtgebiete der Geographie. Gotha. 
Philosophical Magazine and Journal of Science.— Kane, Thomson, and Francis. London, Edinburgh, 
and Dublin. 
Poggendorff, Annalen der Physik und Chemie. 
Quarterly Review. London. 
Royal Society's Publications. 
Revue Politique et Litteraire—Yung et Alglave. Paris. 
Revue Scientifique de la France et de l’Etranger. 
Saturday Review. London. 
Scientific Memoirs. 
The Times. 
Zeitschrift fiir Wissenschaftliche Zoologie. Siebold, Kolliker und Ehlers. Leipzig. 
