O A K D E X P E S T S I X X E W Z E A L A X D 



joints, are freely movable and highly sensory, thread-like or hair-like, 

 short, or longer even than the whole body, and may be bare or clothed 

 to a varying degree with hair or bristles. On the antennae are the 

 organs of touch, smell, and sometimes hearing. 



-/ir-Hind Thorax 



\Wmg6-leg 



_ 'Jfea d Cgpsu ?e _ 

 Compoun 



Nerve Centers.', _ 



