VILIT 

 VS vis VITS VIILS DCS pv 



186 195 19K^ ^? 



Fig. 29.— The abdominal musculature of the drone, not including the pro- 

 podeum. (From Snodgrass, 1941, with muscles renumbered.) 



A. right half of abdominal wall, mesal view. B, muscles of right half of abdomen, mesal 

 vieW. C, right halves of sternal plates of abdominal segments VUl and IX, and right phallic 

 plates, mesal view. D, same, with muscles. ,.1*1 ^^a^^^ 



a, anterior tergal apodeme; b, anterior sternal apodeme; c, lateral sternal apodeme. 



(90) 



