MYRIAPODA. 159 



stones in the West Indies, Soiith Africa, South America, and New 

 Zealand. They are so worm-like that they have often been placed 

 among the Annelides ; but the recent researches of Prof. Moseley 



Fig. 107. — Onychopoda. Perlpatus Capensis, (After Moseley.) 



have shown that the animal breathes by tracheae, so that it must be 

 placed in or near the Myriapoda. 



