12 Books Received. 



Annales de la Societe Roy ale Malacologique de 

 Belgique, vol. 25, 1890 ; and Proces Verbaux 

 des Seances, Sept. — ^June, 1891. The Society. 



Calcutta. — Records of the Geological Survey of India, vol. 25, 



parts 2-4, 1892, and vol. 26, part i, 1893 ; also 



index to first twenty volumes of Memoirs, and 



index to Palseontologia Indica up to year 1891. 



The Director of the Survey. 



Cambridge. — Proceedings of the Cambridge Philosophical 



Society. Vol. 7, part 6, 1892. The Society. 

 Cambridgr, Mass. — Bulletins of the Museum of Comparative 



Zoology at Harvard College. Vol. 16, no. 11 ; 



vol. 23, nos. I, 2, 3, 4, and 6 ; and vol. 24, nos. 



I and 2 : also Report of the Curator. 



Alex. Agassiz, Curator. 

 Cardiff. — Report and Transactions of the Cardiff Naturalists' 



Society. Vol. 24, part i, 1892. The Society. 

 Casskl. — Bericht des Vereins fiir Naturkunde zu Kassel, 1892. 



The Society. 

 Cordova, Argentine Republic. — Boletin de la Academia 



Nacional de Ciencas en Cordoba. Vol. lo, 



part 4 ; and vol. 11, part 4, 1889-90. 



The Academy. 

 Dantzic. — Schriften der Naturforschenden Gesellschaft in 



Danzig. New series, vol. 8, part i, 1892; and 



part 2 (Festschrift), 1893. The Society, 



Dublin. — Scientific Transactions of the Royal Dublin Society. 



New series, vol. 4, parts 9-13, 1891 ; and Pro- 



ceedmgs, N.S., vol, 7, parts 3 and 4, 1892. 



The Society. 

 Edinburgh. — Proceedings of the Royal Society of Edinburgh. 



Vol. 18, 1892. Ihe Society. 



Proceedings of the Royal Physical Society. Session 



1890-91 and 1891-92. The Society. 



