Ward's Natural Science Eslablishment 



84-102 College Ave., Rochester, N, Y. 



Best equipped establishment in the United States for furnishing 

 Entomological Supplies and Specimens 



Special Attention is called to our 



American Ent. Insect Pins. 



Hand-made Sclimitt and otlier Insect Boxes. 



Cabinets and Exhibition Cases of the finest workmanship. 



Life Histories of Insects of Economic Importance, in Eiker Mounts, 

 Pasteboard and Wooden Exhibition Cases, and Preparations in 

 Alcohol. 



Type, Mimicry and Protective Coloration collections. 



Collections of Household, Garden, Orchard, Forest and Shade Tree 

 Pests. 



Fine Specimens representing Sexual and Seasonal Dimorphism, and 

 Warning Colors. 



Our stock of Exotic Insects is unsurpassed, shipments from our collec- 

 tors abroad arriving nearly every week. 



The following lists are sent free on application: 



Biological material for dissection. 



Life histories of economic insects. 



List of living pupae. 



Exotic Lepidoptera. 



North American Lepidojitera. 



Exotic Coleoptera. 



North American Coleoptera. 



Type, Mimicry, etc., collections. 



List of Pest collections. 



List of Butterflies for trays and decorative work. 



Catalogue of Entomological supplies. 



Amer. Ent. Co. price list of Lepidoptera, 80 pages. Price 25 cents. 

 Free to our customers. 



116. 

 125. 

 128. 

 129. 

 130. 

 131. 

 132. 

 143. 

 145. 

 147. 

 C-30. 



T^ew Illustrated Catalogue of Insects readji for (Ustrihution. 



WARD'S NATURAL SCIENCE ESTABLISHMENT 



