56 



THE LEPIDOPTERIST 



THE LEPIDOPTERIST 



Subscription, 50 cents peryear, 

 payable in advance. Extracopies, 

 5 cents each. P'oreign postage, 

 extra, 25c. per year. 



Advertising Rates. 50 cents 

 an inch; 4 spaces or more, 10% 

 discount, per issue. Cash with 

 copy. All advertising matter 

 must be in the hands of the Editor 

 by the ist of the month to insure 

 publication. 



All communications must be 

 addressed to Samuel E. 

 Cassino, Salem, Mass. 



Trade Column 



ADVERTISING rates ic 

 per word. Matter solid. No 

 display. Cash with copy. 



EXCHANGE desired with 

 other periodicals. Editor. 



Wanted to exchange insects 

 from Fullerton, California 

 for Eastern or Exotic mate- 

 rial. Coleoptera and Lepi- 

 doptera preferred. E. G. 

 Osterhoudt, 241 East Trus- 

 low, Fullerton, California. 



I AM now rearing a lot of Cato- 

 calas and will have them ready 

 for sale or exchange spread and 

 in A I condition after July ist. 

 If interested write me for list 

 and prices. Also have Southern 

 Butterflies in papers. Mrs. 

 O. F. Hiser, Nevada, Iowa. 



AM willing to contract at 

 special rates with museums, 

 colleges, schools, and private 

 collectors for any order or 

 groups of insects that are to 

 be had in this State this 

 season : — Duplicates always 

 on hand at very reasonable 

 prices. Ernest J. Oslar, 4535 

 Raleigh St., Denver Col. 



LEPIDOPTERISTS 



Get ready for the comingf collecting season and 

 order your entomological supplies NOW. Twice 

 since the outbreak of the world war we have been 

 compelled to advanee out prices ; conditions may 

 change again and every collector should take advan- 

 tage of our PRESENT prices. 



Our latest supply catalogue No. 33 sent free of 

 charge. Send for this, also for our revised pupae list 

 No. t28, lists No. J 29, 1 29a, J 29b, and J 30 covering 

 native and exotic butterflies, and lists No. J3I and J32 

 covering native and exotic Coleoptera. 



Fertile eggs of Antheraea yamamai of Japan, J 5c. 

 per dozen, including postage. 



Ward^s Natural Science Establishment, 

 84- J 02 College Ave., Rochester, N. Y. 



P. S. Please mention the Lepidoptcra when or- 

 dering. 



