Journal of Entomology and Zoology — Advertising Section 



Entomological News 



A forty-eiyht page illustrated mag-aziiie, published monthly except August and 

 September, devoted to the study of INSECT LIFE. It contains a list 

 of the titles of the current Entomological Literature, and also 

 articles by the leading Entomologists in the United 

 States and Canada. Valuable informa- 

 tion for the beginner, the economic 

 entomologist and the 

 systematist. 

 To new subscribers. Si. 90; Renewals, $2.00; payable in advance. 

 Single copies 25 cents. Address 



ENTOMOLOGICAL NEWS 

 1900 Race Street, Philadelphia, Pa. 



Zoological Wall Diagrams, Colored 



"J. K. Q." Series Size 40x30 inches 



35 Different Charts with Teacher's Key to each 



May be had separately or in sets — in all styles of mounting 



Ask for Circular No. 122 



G-H DEPT. A. J. NYSTROM k CO. 



623-629 S. Wabash Ave. 



Chicasfo 



To Entomologists 



I can supply Entomologists with all orders of insects from all parts of 

 the world, as I am continually receiving fresh consignments from my own 

 collectors. 



General lists of Lepidoptera and Coleoptera on application; also special 

 lists of Sphingidae, over 300 species, of Pieridae in papers, over 100 species. 

 Collections just received from Natal, Madagascar, Peru, Ivory Coast, French 

 Guiana, Java and Argentine; selections of these at low rates. Particulars on 

 application. 



E. LE moult 

 4 Rue Dumeril, Paris XIII, France 



Laguna Marine Laboratory 



SUMMER SCHOOL 1915 



The foUoidng Courses will he offered: 



GENERAL BIOLOGY, an introductory course. 



GENERAL ZOOLOGY, a study of the chief animal groups, with special refer- 

 ence to marine forms. 

 ENTOMOLOGY, a special study of insects, their structure, life histories and 

 relationships. 

 In addition to these, special work in microscopic technique, embryolog-y, or special zoology may 

 be given to those who are prepared. 



Teachers and others are urged to come and spend the Summer with us. 



A limited number of private laboratories will be available for special investigators. 



For further information address W. A. HILTON, Department of Zoology 

 Pomona College, Claremont, California 



