Books Received. 1 5 



and Species of Foraminifera," part 2, 1896. 

 Also no. 1037, "Determination of Organic 

 Matter in Air," 1896. 



The Smithsonian Association. 

 „ Thirteenth Annual Report of the Bureau o7 



Ethnology, for the year i8qi -92, 



The Director of the Bureau. 



York. — Annual Report of the Yorkshire Philosophical Society 

 for year iSqc. The Society, 



Zurich. — Festschrift der Naturforschenden Gesellschaft in 

 Zurich, parts i and 2, 1896. Vierteljahrschrift, 

 supplement, 1896 ; and 99th Neujahrsblatt, 1897. 



The Society. 



From Mons. Charles Janet. — Les Fourmis. Les Guepes. 

 Les Abeilles, etc. ; four papers, 1895—97. 



From R. Lloyd Patterson, Esq., J.P., F.L.S. — Journal of the 

 Linnean Society (Botany). Vol. 31, nos. 2 1 5 — 

 218, i8q6, 219, 1897 ; and vol. 32, 1896. 



From Thomas Workman, Esq., J. P. — Spiders, by T. Workman. 

 Vol. I, Malaysian Spiders, 1896. Also Explor- 

 ation Scientifique de la Tunisie, Echinides 

 Fossiles des Terrains Jurassiques de la Tunisie, 

 1896. 



