Entomological Forceps. 



No. I Half Size. 



No. 2 Half Size. 



No. i, Price, Nickel Plated, each $2.50 | No. 2, Price, Nickel Plated, each $1.50 



Sent by mail on receipt of price. 



DISINFECTING CONES FOR ENTOMOLOGICAL CABINETS. 



Price $1.00 per 100. Postage 10 cents. 

 Instruments of all kinds for Naturalists made to order. 



RECORD BOOKS. 



These books are ruled in columns with appropriate headings, and contain 

 200 pages 12 x 10 inches, having room for 4,600 entries. Bound in cloth. Suitable 

 also for recording collections of birds, etc. Price each, $2.00. 



BLAKE & CO., 55 N. Seventh Street, Philadelphia. 



American and Exotic Lepidoptera. 



Live Cocoons and Pup*. Fertilized Ova and Inflated Larvae. Biological 

 Collections put up in best style, especially of the Silk-producers of the world. 

 Coleoptera, American and exotic species. The School Cabinet, containing a fine 

 i^sortment of all the orders of insects, correctly named and labeled. A fine 

 collection of stuffed birds 400 different species from North America for sale 

 at a great bargain ; also fine Bird-skins and Bird's Eggs ; and all entomological 

 supplies. All goods warranted to be first class, and the price lower than any 

 dealers in the United States. Send 10 cent stamp for Lists and postage. We 

 buy Lepidopterous cocoons and pupae, or give liberal exchange for same. 



Prof. CARL BRAUN, Naturalist, 



Bangor, Me., U. S. A. 



TAXIDERMIST AND DEALER IN ENTOMOLOGICAL SUPPLIES. 



Fine Carlsbader Insect 

 Pins a specialty. Price- 

 list sent on application. 

 78 Ashland Place, 

 Improved Entomological Forceps. Brooklyn, N. Y. 



ENTOMOLOGICAL PUBLICATIONS 



by Dr. G. H. Horn, Rev. Dr. H. C. McCook, Prof. C. V. Riley, E. A. Schwarz, 

 Dr. George Marx, Rev. G. D. Hulst and other prominent entomologists, are to 

 be found in my Price I^ists, which may be had on application. 



GEORGE B. CRESSON, 



P. 0. Box 248, Philadelphia, Pa. 



The New Check List of Lepidoptera 



lias been unavoidably delayed ; the difficulties, however, have now been over- 

 come, and it will be mailed to subscribers as soon as completed. Price, $1.00. 



E. T. CRESSOBJ, Treasurer, 



P. O. Box 248, Philadelphia, Pa. 



