330 



TO THE TEACHER. 



For .the sake of orevity in the following questions, the point is 

 sometimes expressed in a single word, leaving the full form to be 

 supplied by the teacher. 



In the study of the Introduction, it will be found of much service 

 to a class, to require a written analysis of each section, upon paper, 

 or upon the black-board, until they are perfectly familiar with the 

 entire classification of the animal kingdom, and are able to write 

 it readily from memory. 



Entered according to Act of Congress, in the year 1841, 



By S. <J. SiMVKiNfi. 

 In the Clerk's Office of the District Court of the District of Massachusetts. 



STEREOTYPED AT THE 

 BOSTON TYPE AND STEREOTYPE FOUNDRY. 



