GENERAL DESCRIPTION OF ANIMALS. 



called the brain ; and as the backbone is made up of 

 parts called vertebras, these animals have been named 

 Vertebrates. See Figures i -6. 



Fig. 3. —Turtle. 



Fig. 5. — Frog. 



Fig. 4. — Snake. Fig. 6. — Fish. 



Other animals, as Bees, Butterflies, Flies and all 

 other Insects, Spiders, Mites, Crabs, Lobsters, and 



