Xll 



LIST OF ILLUSTRATIONS 



Cixius nervosus, 

 Pseudophana euwpma, 

 Ledra and Aphrophora, 

 Gentrotus comutus, . 

 Psylla genistas, 



Life-History of Vine-Phylloxera, 

 Lachmis punctatus, 

 Spruce-Gall Aphid, 

 Female Orthezia urticw, 

 Cochineal Insects, . 

 Various Lice, 

 Corn-Thrips, 

 Heliothrips, 

 Podura villosa, 

 Desoria glacialis, 

 Black-Banded Centipede, . 

 Common English Centipede, 

 Centipede devouring a Beetle Larva, 

 Head of Geophilus, 

 Geophilus grappling with Earth- W 

 Suinatran Millipede, 

 Bristly Millipede, . 

 Sumatran Pill-Millipede, 

 English Pill-Millipedes, 

 Millipede (Julus), . 

 Flat Millipede, 

 Celebean Millipede, 

 Spanish Yellow Scorpion, 

 African Rock-Scorpion, 

 Bornean Whip- Scorpion, 

 West African Tailless Whip-Scorpion, 

 Anatomy of Cross-Spider, 

 Female Drassns, 

 Female Wolf-Spider, 

 Jamaica Trap-Door Spider and Nest, 

 Bird-Eating Spider, 

 Palm Trap-Door Spider, 

 Field-Spiders, 

 House-Spiders, 

 Water-Spiders, 

 An Orb-Spinner, . 

 Common Cross-Spider, 

 Side-Walking Spiders (Xysticus), 

 Side- Walking Spider (Palystes), 

 Tarantula, . 

 Jumping Spiders, . 

 False Spider, 

 Book Scorpion, 



South American Harvest Spider, 

 Chilian Harvest Spider, . 

 Velvety Mite, 

 Water Mite, and Water Scorpion infested 

 with same, .... 

 Beetle-Mite, and Dor Beetle infested with same 



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