EXCHANGES 



Not Exceeding Three Lineg Free to i^ubgcribers. 



^f- These notices are continued as long as our limited space will allow; the new 

 ones are added at the end of the column, and only when necessary those at the top 

 (being longest in) are discontinued 



Exchange — I desire to exchange Lepidoptera in papers with collec- 

 tors in the Southern States, Central America, India and Japan. — Paul C. 

 Squires, Clinton, N. Y. 



Wanted — Entomologica Americana, Vol. Ill, No. 12. Will pay cash 

 or give Lepidoptera in exchange. Have western species in papers and 

 local species mounted to ofifer for other mounted Lepidoptera. — Alex. 

 Kwiat, 2055 Pensacola Ave., Chicago. 



I have hundreds of North American Lepidoptera of all families to 

 exchange. Exchange lists asked for. Mine on application. — Joseph H. 

 Reading, 1456 N. Rockwell St., Chicago, 111. 



Specimens of Thanaos lucilius desired. Also specimens of Thanaos 

 from the south and west. Good exchange given. Will also name speci- 

 mens. — Henry Skmner, Logan Square, Philadelphia. 



Wanted — Living cocoons of Tiphia inornata and Myzine sexcincta. 

 Will pay |io.oo per hundred Please correspond for details of shipping 

 and quantity wanted, etc. — Experiment Station, Hawaiian Sugar Plant- 

 er's Association, Honolulu, Hawaii. 



Wanted — Tipulidae (Craneflies) from any part of the Globe, but espe- 

 cially of North America. Will buy for cash or give exchanges in Lepi- 

 doptera or Coleoptera. — Dr. \V. G. Dietz, Hazleton, Pa. 



Wanted for cash, no exchange, general entomological literature to 

 1830 ; all literature directly or indirectly on North American Coleoptera 

 to date. European and American dealers send lists. — R. P. Dow, 15 

 Broad St., New York, U. S. A. 



I have or will have for sale or exchange living eggs, larvae, cocoons 

 and papered imagos of Bonibyx inori (the silk moth), possibly other 

 Lepidoptera.— S. L. Wright, Jr., Logan, Philadelphia, Pa. 



Photographs of Entomologists Desired. 



The Entomological Section of the Philadelphia Academy of Natural 

 Sciences desires for its entomological album the photograph of every 

 entomological student. The collection contains over 300 at this date. 

 A list was published in the News 1902, pages 45-47. of those in the 

 album at that time. \\'e hope that those who can do so will write their 

 names and date of birth and the date when the photograph was taken 

 on the back of each photo, along with any other information concern- 

 ing themselves they may wish to impart. 



1.000 PIN LABELS 25 CENTS! At Your Ri«k. (Add 10/ for Registry or Cbecka) 



Limit : 25 Characters ; 3 Blank or Printed Unes ( 12 Characters in Length.) Additional Characters ic. per 1.000. 



In Multiples of 1. 000 only ; on Heaviest White Ledger F^aper— No Border-4-Point Type — About 25 on a Strip -No Tnm- 

 m:ne---One Cut Makes a Label. Se.nd me order with COPY. Fon ant kind of ARTISTIC PRINTING LARGE OR SMALL. 

 INDEX CARDS "JAPS. SEX-MARKS. LABELS FOR MINERALS. PLANTS. EGGS Etc. IF QUA.NTITY IS RIGHT. PRICE IS SERE TO BE. 



C. V. BLACKBURN, 77 CENTRAL STREET, STONEHAM, MASSACHUSETTS 



Labels exceeding 3 lines (blank or printed) %2 per M. and up. 



w, G. Wright's "Butterflies of the West Coast" 



Complete work ......•■ $7-oo 



Plates bound in book form . . . . • ■ i • 5° 



California Academy of Sciences, 343 Sansome Street, San Francisco, Cal. 



