Ill] 



EXTERNAL FEATURES 



63 



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Fig. 12. Fig. 13. 



Fig. 12. Ventral view of Pheretima solomonis to show papillae 

 which are to be compared with those of fig. 13. ( x 2.) 

 Fig. 13. Ventral view of Plieretiina Si'dgivickii. ( x 2.) 



