PSYCHE ABflif I! 



I>«$®* 10 *,Sf5. 



Psyche is issued once a month, by the Cambridge Entomological Club. 

 No. 1 was issued May 1874; it is expected that Vol. I will be completed 

 with No. 32, Dec. 1876. The subscription price in North America, payable 

 in advance to the editor, is as follows : For any twelve months, one dollar : 

 for the thirty-two months, until further notice, two dollars and sixty cent-. 

 Foreign subscriptions, which may be sent in available postage-stamps, are 

 reckoned at the rate of live shillings or marks or six francs to the dollar. 

 Acknowledgements of money received will be sent with the Nos. paid for. 



Notes on the history, habits and occurrence of insects and other Arthro- 

 pods are solicited from all observers. 



Advertisements will be inserted, till further notice, at the rate of fifteen 

 cents per hundred letters of running matter, for the first insertion. Lists 

 of species in columns, three cents a species. Advertisements continue I 

 for two or more months will be charged half price for each subsequent 

 insertion, but no advertisement will be taken for less than thirty cent- 

 for the first insertion. 



Address communications : Editor of Psyche, Cambridge, Mass.. U. S. A . 



PAPERS FOR SALE. 



Crotch's Check List of the Coleoptera of North America. 12G pp. LWi 

 Catalogue of the Coleoptera of Mt. Washington. N. H.. with de- 

 scriptions of New Species. [Sec Bibl. Ree. No. 175.] . .21) 

 On the Species of Coleoptera described by J. W. Randall, in 1838. 



By P. S. Sprague, with Notes by E. P. Austin. 13 pp. 8vo. .2< 



Apply to E. P. Austin, Cambridge. Mass. 



Mr. A. R. Grote has published a List of the Noctuidae of North 

 America, enumerating about eight hundred species, with notes and de- 

 scriptions of new species. It can be obtained by remitting the price, one 

 dollar, to the undersigned, who will send it by mail. 



B. Pickman Mann. Cambridge. Mass. 



