1881.] 



Presents, 



101 



Journals {continued). 



American Journal of Philology. ISTos. 1-6. 8yo. Baltimore 1880-81. 



The Johns Hopkins University. 

 Fortschritte der Physik. Jahrg. 32 (1876). 8vo. Berlin 1880-81. 



Die Physikalische Gesellschaft zu Berlin. 



Carpenter (William B.), F.R.S. The Microscope and its Revelations. 



Sixth Edition. 8vo. London 1881. The Author. 



Darwin (Charles), F.R.S. The Formation of Vegetable Mould 



through the Action of Worms, with Observations on their 



Habits. 8™. London 1881. The Author. 



Judd (John W.), F.R.S. Volcanoes : what they are, and what they 



teach. 8vo. London 1881. The Author. 



Roscoe (H. E.), F.R.S., and C. Schorlemmer, F.R.S. A Treatise on 



Chemistry. Vol. III. 8vo. London 1881. The Authors. 



Schemer (Hermann). Die Naturgesetze und ihr Zusammenhang mit 



den Prinzipien der Abstrakten Wissenschaften. Theil 4. 8vo. 



Leipzig 1881. The Author. 



Tweeddale (Arthur, Ninth Marquis of), F.R.S. Ornithological 



Works. 4to. London 1881. The Marchioness of Tweeddale. 



Wilson (Sir Erasmus), F.R.S. The Egypt of the Past. 8vo. London 



1881. The Author. 



Presents, November 24, 1881. 



Transactions. 



Boston: — American Academy. Proceedings. New Series. Vol. VIII. 

 Part 2. 8vo. Boston 1881. The Academy. 



Breslau : — Schlesische Gesellschaft. Jahresbericht. LVIII. 8vo. 

 Breslau 1881. The Society. 



Briinn : — Naturforschender Verein. Verhandlungen. Band XVIII. 

 8vo. Briinn 1880. Katalog der Bibliothek. Supplement- 

 Heft, I. 8vo. Briinn 1880. The Union. 



Brussels : — Musee Royal d'Histoire Naturelle. Annales. Tome VI. 

 Partie 3 and Atlas. 4° Bruxelles 1881. The Museum. 



Universite. Faculte de Medecine. Annales. Tome II. 1881. 8vo. 

 Bruxelles 1881. 



Budapest : — Kon. Ungarische Geologische Anstalt. Mittheilungen. 



Band IV. Heft 4. 8vo. Budapest 1881. The Institution. 



Cape Town: — South African Philosophical Society. Transactions. 



Vol. I. Parts 1-3. 1877-80. 8vo. Cape Town 1878-80. 



The Trustees of the South African Museum, 



