ADVEKTISEMENT. 



The ' ZOOLOGIST ' will be continued both as a Monthly and an Annual Publication. 

 As a Monthly, it will contain thirty-two pages of letter-press, occasionally accompanied 

 with illustrations engraved on wood ; will be on sale two days before the end of every 

 month ; and will be charged One Shilling. As an Annual, it will be sold on or about 

 the 1st of December; will contain twelve Monthly Numbers, bound and lettered 

 uniformly with the present Volume ; and will be charged Thirteen Shillings. An 

 Alphabetical List, both of Contributors and Contents, will be published once in the 

 year. 



