INDEX. 



Page 



Larva, The; 



No Fixed Rule Can Be Given.. 40 

 Scientific Works Silent on Sub- 

 ject 40 



When the Larvae Hatch 40 



What If You Do Not Know 



the Foodplant __ 41 



Different Styles of Cages 4 1 



Molting 42 



Tin Boxes as Cages 42 



Glass Jars With Tin Covers 42 



Trays and Tanglefoot 43 



Rearing Larvae on Growing 



Plants 43 



The Larvae of Butterflies 44 



Earth in Cages 44 



Bake Earth and Leaf Mold 44 



Letting Larvae Have Water to 



Drink 44 



Light, Air and Cleanliness 45 



Over-crowding 45 



Collect Larvae 45 



Geometrid Larvae 46 



Diseases of Larvae 46 



Hibernating Larvae 46 



Devastations of Caterpillars 47 



Foodplants in Water 47 



Have Foodplants Accessible 47 



Expensive and Elaborate Quar- 

 ters 48 



Diseases of Larvae, R. W. 



Glaser 54 



A Worm That Cares, Canadian 



Entomologist ..... 54 



A Caterpillar Trap, Wm. Reiff.. 55 



Failures in Silkworm Industry... 64 

 Larval and Pupal Difficulties, E. 



C. Cutler 70 



Finding and Feeding Catocala 



Larvae, Lulu Berry 102 



Alcohol and Formold as Pre- 

 servatives .1 03 



Hunting Larvae of Lepidopters, 



Prof. R. R. Rowley. 117 



Worms That Care, John F. 



Weigand . 157 



Worms That Care, J. M. Al- 

 drich 193 



l':ige 



Care of Catocala Larvae, Prof. 



R. R. Rowley 177 



Preserving Larvae, Dr. J. H. 



McDunnough 181 



How to Search For Larvae, Her- 

 man H. Brehme 192 



Beating Bushes at Night 96 



Blowing Larvae, Nathan Banks. 192 

 Loding, H. P. ; Naming Coleop- 



tera 87 



Lowne,' Elizabeth; 



List of Lepidoptera, Mission San 



Jose ._ 85 



A Home Made Net .....194 



Sugaring Mixture for Dry 



Towns 194 



A Handy Morgue 194 



Marketing Specimens; 



Who Will Purchase Lepidop- 

 tera 1 3 



Ward's Price List Lepidoptera.. 1 3 

 The Selling Price of Lepidop- 

 tera 1 3 



Collectors' Prices Differ... 1 3 



Lists of Lepidoptera 1 3 



One Cash Purchaser 14 



Sets of Sierra Lepidoptera 14 



European Dealers 14 



Interest in American Moths 1 4 



Sell to Responsible Dealers 1 5 



Wanted; Catocala Eggs 15 



Sets of Lepidoptera... 1 5 



Make Contract Before Shipping.. 16 



Selling Sets of Cocoons... 63 



Filling Order for Art Work 88 



Commercializing Science 100 



An Imoortant Question 123 



The Ordinary Method. 1 23 



Published Price Lists 123 



Collections Expensive Luxuries.. 1 24 

 New Interest in Entomology.... 1 24 



Good Profits at Low Prices 124 



List of Truckee Butterflies 125 



List of Truckee Moths 127 



Prices of Truckee Lepidoptera. 1 30 



Prices of Eggs and Cocoons 131 



Eggs of the Larger Moths 131 



Prices of Truckee Lepidoptera....! 67 



204 



