SOUTH AFRICAN BAGWORMS. 



203 



Markings on head ochreous orange (XV), on thoracic plates, 

 anal plate, and on 8tli and 9th abdominal segments argus 

 brown (III). 



Head partially reti-acted under the prothorax. Colour 



Text-fig. 18. 



.Z. 



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77/d- venfralXiire 



Semimanatha f umosa /ouse. Fnll-i,n-own larva. 

 . Front view of head, showing colour pattern and position of setse. 

 X 23. B. Ocellar and subocellar region showing seta?, x 17. c. 

 Pattern on thoracic plates. X 23. D. Arrangement of hooklets 

 on proleg of 3rd aljdominal segment, showing reduced number and 

 rudimentary condition of posterior row. x 4.5. E. Hooklets on 

 proleg of 6th abdominal segment, showing normal number and 

 development. X -i-D. 



pattern on the head radially arranged ; setse all placed on the 

 lower third of the epicranum (text-fig. 18, a, b). Colour 

 pattern on the prothorax much reduced, as compared with 



