THE PHYLA ARTHROPODA AND ONYCHOPHORA 



Fig. 15.28. Orthoptera. A. long-horned 

 grasshopper, or katydid, Scuddena furcata. B, 

 Chinese praying mantis, Paralenodera sinensis. 

 Compare the modifications of the walking 

 legs in these insects. {A, photograph by E. 

 S. Ross; B, photograph by Charles Walcott.) 



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