Additions to the Library during 1912. 
xlv 
Durham, England. 
Proceedings of the University of Durham Philosophical Society, 
vol. iv., parts 3, 4. 
Edinburgh. 
The Eoyal Scottish Geographical Society. 
Magazine, vol. xxvii., Nos. 11, 12 ; vol. xxviii., Nos. 1, 2, 3, 4, 5, 
6, 7, 8, 9, 10, 11, 12 ; Contents and Index to vol. xxvii., 1911. 
Eeprint. — In and about the Marteratsch Glacier, by J. Y. 
Buchanan. 
The Eoyal .Physical Society of Edinburgh. 
Proceedings, Session 1911-12, vol. xviii., No. 4, pp. 219-278. 
Eoyal Society of Edinburgh. 
Proceedings, vol. xxxi., part 5 ; vol. xxxii., parts 1, 2, 3. 
Glasgow. 
Eoyal Philosophical Society of Glasgow. 
Proceedings, vol. xlii., 1910-11. 
GOTTINGEN. 
Konigliche Gesellschaft der Wissenschaften zu Gottingen. 
Nachrichten, 1911, Heft 2, , 4, 5 ; Eegister, 1911 ; 1912, Heft 1, 
2, 3, 4, 5, 6. 
Grahamstown. 
The Albany Museum. 
Eecords, vol. ii., part 4. 
Gravenhage. 
De Nederlandsche Entomologische Vereeniging. 
Tijdschrift, Deel liv., 1911, Derde en Vierde Aflevering ; Deel 
Iv., 1912, Eerste en Tweede Aflevering. 
Berichten, Deel iii., Nos. 61, 62, 63, 64, 65, 66. 
Halifax, Nova Scotia. 
The Nova Scotian Institute of Science. 
Proceedings and Transactions, vol. xii., part 3, Session of 
1908-9 ; vol. xiii., part 1, Session of 1910-11 ; part 2, Session of 
1911-12. 
Halle. 
Kaiserliche Leopoldinisch-Carolinische Deutsche Akademie der 
Naturforscher. 
Leopoldina, Heft xlvii., Nos. 1-12. 
