128 Ihillclin de la Sociclc I'Jiil<)nìolo(/i(jiic d'iùjìjplc. 



Séance du 13 Novembre 1912. 



Présidence de M. (i. 1<"i;hhanti:. vicc-prcsidenl. 



Dons <r()iivr(t(jes pour lo l>ihliollì('(jne : 



De rU.MTi-.D States Df.i'ahtmhnt of Agiucui.turk, 

 (le W'asliiiii^ton : The presenl üiill)re;ik of Ihe Grass 

 AVorni or l'^ill Aniiy Worm and Hecoiiimendalions 

 for ils Control, l)y ,Iami;s Wilson ; The Spring Giain- 

 Apiiis or « (Ireen îkig », by F. M. Wehster and W. 

 ,1. Pilli. Lii'S; The Life History and liiononiies olsonie 

 Noiih American Ticks, l)y W. A. Hooker, F. C. 

 Bisiioi'i' and H. P. Wood; Learhojipers alTecling 

 Cereals, (liasses and Forage Crops, l)y Herrert 

 OsRORN ; Nalnral (Control of While Flies in Florida, 

 by A. W. Nh)RREEE and E. A. Hack; The Sugar-Beel 

 Webworni, J)y H. O. Marsh. 



l)e I'American Museum of Natural History, de 

 Xew-Vork : Obscrvalions on some North American 

 Menii)racid;e in their last Xymphal Stages, l)y Igxaz 

 Matousch ; List of Insects collected in Lower Cali- 

 lornia, l)y John A. (ìrossreck ; The Dijiterons genns 

 Hil)io(les, by A. L. Melander, Pullman and Washino- 

 roN ; New or little known Hemiptera chielly from 

 Australia, in the American Museum of Natural His- 

 tory, by E. Beroroth. 



Du Dei>artment oi- Ac.ric.ulture, du (>aire : 

 Cotton Worm and l^oU Worm Commission b^gypt, 

 1U12, circular N^ L 



