,&*tejvsor fe^nxAivts. 



Fig. 63 his. — Pelvic limb, right side, of Geococcyx calif ornianus, same spociineu as 

 is shown in Fig. 62 his. The superficial layer of muscles have here been 

 removed, and those found beneath them brought more fully into view. 

 Life-size, by the author, from his own dissections. 



