128 



FISHERY BULLETIN OF THE FISH AND WILDLIFE SERVICE 



uropod 

 rotator 

 motsc/es^ 



ana/ 

 d//a/ator 

 musc/e 



ex terna/crrm 

 / anter/or ob//qc/e 



ana/ 

 compressor 

 musc/es 



/e/son nerve 



musc/e> 



- apodeme, 

 anter/or te/son 

 f/exor- musc/e 



externa/ arm, 

 anterior 06/ /que 



musc/e 



gang//on, 



6tti oi>dom/na>/ 



segment 



ex opod/te 



nerve _ — — " 



exopod/to 



prodisctt>r / , 



mas c/fe» ' an ess ' 



an terior ob/ique 

 musc/e 6 



— ventrat uropod 



roto/ormvsc/e 



-e n dopoc/t'te 



nerve 



exopod/te 



^te/son 

 nerve 



'poster/or 



te/son f/exor- 



musc/e 



te/son endopod/'/e 



Figure 72. — Views of dissections of telson and uropods. A. Dorsal view. Muscles removed to show anus and posterior 

 muscles of sixth abdominal segment. B. Ventral view. Muscles removed to show nerves. 



