i-s 



METAMO 

 PHOSIS 



"* 



! 



H 



For biting, 

 licking or, 

 sucking 



Ill 



For sucking 

 and piercing 

 roboscis sti 



Rudimentar 

 appearing a 

 balancers 

 (halteres) 



Membraneous 

 with very few 

 veins. 



i 



j 



eou 

 nt) 



Memb 

 if (pr 



First half leath- 

 ery, second hall 

 membraneous . 

 Often wingless 





Hemiptera 

 (bugs, lice 

 cale insect 

 etc.) 



10 a 

 Si 



Membraneous 

 many veined 

 folded fan-lik 



but 

 dis- 



thery, 

 veins are 

 tinct. 



Lea 



n- 

 plete 



2-S 



