TABULAR SUMMARY OF CHAPTERS II., III., IV. 61 



[ORDER IV. TRTSANOPTERA. See Chapter IX. 

 Example. Thrips. ] 



ORDER V. NEUROPTERA (vevpov == 'neuron, a nerve). 

 Pupa active or inactive. 

 Four wings, all clear and membranous, with 



veins forming a fine network. 

 Examples. Dragonfly, Lacefly, &c. 



ORDER VI. TRICHOPTERA (rpix^y = trichion, hairy). 

 Pupa inactive. 



Four wings covered with hairs. 

 Hind- wings larger than fore, and folding. 

 Example. Caddis-fly. 



ORDER VII. HYMENOPTERA ( vpjv = hymen, a membrane). 

 Pupa inactive. 

 Four wings, clear and membranous. Veins 



branching, not numerous. 

 Hind-wings smaller than the fore-wings, and 



connected with them in flight by hooks. 

 Examples. Bees, Wasps, &c. 



[ORDER VIII. STREPSIPTERA. See end of Chapter VI. 

 Example. StylopsJ] 



B. Insects with sucking mouths. 



ORDER IX. LEPIDOPTERA (AeTrtc = lepis, a scale). 



Pupa inactive. 



Four wings, large, covered on both sides with 

 fine dust or scales. 



Examples. Moths, Butterflies. 

 [HEMIPTERA. Now divided into Hamoptera and Heteroptera.] 



