Fig. 2. — A typical insect, showing the parts of the body and the attachment 

 of appendages. Original. 



Fig. 3. — Types of antennae, 

 a. pectinate; 6, moniliform ; c, filiform; d, lamellate; e, capitate; /.geniculate; g, cla- 

 vate ; h, serrate. Original. 

 6 



