THE 



STANDARD NATURAL HISTORY. 



THE publishers of The Sta>t)ard Natural History present in this work a 

 complete response to the demand for a comprehensive work on the natural 

 history of the animal world, including man. This work is the joint production of 

 a selected corps of about fifty of the leading naturalists of Americiv, and it is 

 estimated by the publishers that before completion it will involve an expense of 

 more than One Hundred Thousand Dollars. 



The work will be published in about sixty (60) serial parts of forty-eight pages 

 each, making, when complete, six splendidly illustrated imperial octavo volumes. 

 Each part will contain two or more full-page plates, besides numerous illustrationj 

 in the text, all drawn with scientific accuracy. The printing will be done at the 

 celebrated "University Press" at Cambridge, upon a fine quality of tinted paper, 

 made expressly for the work. 



TERMS OF PUBLICATION. 

 PfflCE PER PART SOcis. 



PRICE PER VOLUME. 



SUPER EXTRA ENGLISH CLOTH $6.00 



LIBRARY LEATHER TOO 



HALF TURKEY MOROCCO 8.00 



FULL TURKEY MOROCCO 10.00 



The publishers respectfully give notice that this work will never be sold by 

 them .at less than the prices quoted above, and only by subscription through their 

 authorized agents. Persons who wish to subscribe will please inform the pub- 

 lishers, and an agent will call on them at once. The publishers would advise 

 those wishing the earliest impressions from the plates to subscribe at once. On 

 no conditions will subscriptious be received for less than the entire work. 



S. E, CASSINO & CO., Publishers, 



41 Arch Street, BoBtoir. 



