Central ganglion 



Coxal organ 

 Accessory 

 gland 



Filter — 

 ,chamber,< 



r 



Oviduct 



Malpighian 

 tubule 



-V .Gene's orgarvx?^'^"'^ Oesophagus 



-V^ 



Salivary 

 gland 



\ 



Stomach and 

 diverticula 



Rectal 

 ampulla 



56 



Figure 56 

 9 CiRNITHODCROS MOUBATA mTEENAL CEGMIS 

 /~After Burgdorfer (1951 )> with permission of 

 the editor of ACTA TROPICA 7 



PLATE XIX 



- 157- 



