INDEX TO PLATES. 



188 



3. Brimstone Butterfly. 



4. Cabbage White Butterfly. 

 — a. Do. Caterpillar. 



5. Oak Egger-Moth, female. 

 — a. Do. Cocoon. 



6. Gerris. 



7. Musk Beetle. 



8. Earwig. 



— a. Do. flying. 



9. Nut Weevil. 



la. Glow-worm, male. 

 — 6. Do. female. 



2. Green Saw-fly (Tenthredo). 



3. Turnip-fly. 



4. Lacewing Ply. 



— a. Eggs of do. on lilac branch. 



5. Empis. 



— a. Do. killing Oak-moth. 

 0. Ichneumon (Microgaster) and 

 cocoons. 



7. Grasshopper, flying. 

 — a. Do. walking. 



8. Death-watch (Anobium). 



9. Hoverer-fly. 



— a. Rat-tailed Maggot. 



10. Ground Beetle (Carabus). 



11. Oil Beetle. 



12. Cocoon of Microgaster, magni- 



fied. 

 — a. Microgaster, magnified. 



13. Turnip-hopper (Haltica), mag- 



nified. 

 — a. Do. natural size. 



14. Cyclops, magnified, showing 



egg-sacs. 



15. Scarlet Spider (Trombidium) , 



magnified. 

 — a. Do. natural size. 



K. 



Microscopical. 



1. Foot of Empis. 



2. Pollen — a. Sunflower. 



6. Passion Flower, 

 c. Lily. 



3. Head of Empis. 



4. Foot of Male Water-Beetle 



(Dyticus). 



5. Trunk of Blue-bottle Fly. 



6. Foot of Frog, showing circula- 



tion. 



7. Petal of Geranium, showing 



stomata. 



8. Battledore Scales of Blue But- 



terfly. 



9. Scale of Fritillary Butterfly. 



10. Eye of Butterfly. 



11. Hairs of Humble-Bee. 



L. 

 Microscopical. 

 1 and 3. Scales of various Butter- 

 flies. 

 2. Eye of Hemerobius. 



4. Wing of Peacock Butterfly. 



5. Poppy seeds. 



0. Wing-case of Green Weevil. 



7. Egg of Red Underwing Moth. 



8. of Small White Butterfly. 



9. of Tortoiseshell Butterfly 



10. of Lathonia Butterfly. 



