LIST OF SUBJECTS TREATED 



Insect, entomology, Hexapoda.. 



Anatomical names 



Body segmentation 



Segments 



Segment areas and sclerotiza- 



tion 



Segmental plates 



Body regions and plates 



Tergum and notum 



Pleuron 



Sternum 



External grooves of skeleton. . . 



— Ite 



Larva 



Pupa 



Metamorphosis 



Recapitulation 



Moulting 



Ecdysis 



Page 



1 

 1 



2 

 3 



Alimentary canal 



Gastrula 



Gastrulation 



Mesenteron 



Stomodaeum and proctodaeum. 



Head 



Epicranial suture 



Ecdysial cleavage line of head. . 



Antenna 



Neck 



8 Gula 



8 Thorax 



9 Spiracle 



9 Leg 



11 Wings 



12 Abdomen 



14 Male genitalia 



15 Aedeagus 



1 5 Ovipositor 



Paee 

 15 

 17 

 18 

 20 

 21 

 21 

 27 

 27 

 27 

 28 

 29 

 29 

 31 

 31 

 33 

 36 



n 



41 

 42 



[See also Index, page 47] 



