io Books Received. 



Brussels. — Annales de la Societe Royale Malacologique de 

 Belgique. Vol. 35, 1901. The Society. 



Buffalo. — Bulletin of the Buffalo Society of Natural Sciences. 

 Vol. 7, No. 1, 1 901. The Society. 



Buenos Ayres. — Comunicaciones del Museo Nacional de 

 Buenos Aires. Vol. 1, Nos. 8 — 10, 1901. 



The Director. 



Calcutta. — Memoirs of the Geological Survey of India. Vol. 

 30, parts, 3 and 4, 1901 ; vol. 31, parts, 1 — 3, 

 1901 ; vol. 32, parts 1 and 2, 1899 ; vol. 33, 

 part 2, 1 901, and vol. 34, part 1, 1901. Also, 

 Palseontologia Indica, new series ; vol. 1, part 

 3, 1901 ; and General Report for year 1900- 



190 1. The Director of the Survey. 



Cambridge. — Proceedings of the Cambridge Philosophical 

 Society. Vol. 11, part 3, 1901, and part 4, 



1902. The Society. 

 Cambridge, Mass. — Bulletin of the Museum of Comparative 



Zoology. Vol. 36, Nos. 7 and 8, 1901 ; vol. 37, 

 No. 3, 1901 ; vol. 38, 4 Nos., 1900-1902, and 

 vol. 39, No. 1, 1 901. Also Report of the 

 Keeper for the year 1900-1901. The Keeper. 



Cassel. — Abhandlungen und Bericht (46) des Vereins fur 

 Naturkunde zu Kassel, 1901. The Society. 



Christiania. — Forhandlinger, I. Videnskabs Selskabet I. 

 Christiania, for year 1900. 



The Royal Norske Frederiks University. 



Cincinnati. — Reproduction Series, Bulletin No. 2 of the Lloyd 

 Library, 1901. Mycological Series, No. 1, 

 1902, and Mycological Notes by C. G. Lloyd, 

 No. 5, 1900, and Nos. 6 — 8, 1901. 



The Messrs. Lloyd. 



Colorada Springs. — Colorado College Studies, vol. 9, 1900. 

 Colorado College Scientific Society. 



