By Prof. JOSEPH LE CONTE. 



THE COMPARATIVE PHYSIOLOGY 

 AND MORPHOLOGY OF ANIMALS. 



Illustrated. 12 mo. Cloth. 



The work of Darwin en the derivation of species ard 

 the descent of man awakened b new interest in the lower 

 animal i, and furnished additional evidence of their close 

 kinship with ourselves A fresh field of study was thus 

 opened up, embracing the likenesses and d:fferences of ac- 

 tion ai well as structure fnund throughout the animal king- 

 dom. In this work Professor Le Conte gives us, in Lis 

 well-known clear and ump'e style and with the aid of 

 ijunxrjus illustrations, an interesting outline of these simi- 

 larit.es and variations of frnctior as displayed arrong the 

 various classes of animals from the lowest to the highest, 

 man included. 



RELIGION AND SCIENCE. 



A Series of Sunday Lectures on the Rel'hcm of Natural and Re- 

 vealed Religion, or tie Truths revealed in Nature and Scrip- 

 ture. i2mo. Cloth, $1.50. 



ELEMENTS OF GEOLOGY. 



A Text-Honk for Col'eges and for the General Reader. With new 

 Plates, new Illustrations, new Matter, fully revised to date. 8vo. 

 Cloth, $4 00. 



SIGHT. 



An Exposition of the Principles of Monocular and Binocular Vision. 

 With'lllnstrations. Second edition. Ko. 31, International 

 Scientific Series. 121110. Cloth, $1.50. 



EVOLUTION AMD ITS RELATION TO 

 RELIGIOUS THOUGHT. 



Revised edition. i2mo. Cloth, $1.50. 



D. APPLETON AND COMPANY, NEW YORK. 



