D. APPLETON & CO.'S PUBLICATIONS. 



GEORGE J, ROMANES'S WORKS. 



MENTAI. EVOLUTION IN MAN : Origin ol Human Faculty. 

 One vol., 8vo. Cloth, $3.00. 



This work, whicli followa " Mental ETolutlon in Animals," by the same an- 

 Slior, consiaerB the prohable mode of genesis of the haman mind from the mind 

 of lower animals, and attempts to show that there is no distinction of kind be- 

 tween man and brnte, bnt, on the contrary, that such distinctions as do exist all 

 admit of being explained, with respect to their evolution, by adequate psycho- 

 logical analysis. 



"The vast array of facts, and the sober and solid method of argument em- 

 ployed by Mr. Bomanea, will prove, we think, a great gift to knowledge,"— 

 Saturday Review. 



JELtY-nSH, STAR-FISH, AND SEA-URCHINS. Being 



a Eesearoh on Primitive Nervous Systems. 12mo. Cloth, $1.76. 



" Although I have throughout kept in view the requirements of a general 

 reader, I have also sought to render the book of service to the working physi- 

 ologist, by bringing together in one consecutive account all the more important 

 observations and results which have been yielded by this research."— fefraci 

 from Preface. 



"A profound research into the laws of primitive nervous systems conducted 

 by one of the ablest BiiigliBh investigators. Mr. Bomanes set up a tent on the 

 beach and examined his beautiful ^ets for six summers in succession. Such 

 patient and loving work has borne its fruits in a monograph which leaves noth- 

 ing to be said about jelly-fish, star-flsh, and sea-urchins. Every one wlio has 

 studied the lowest forms of life on the sea-shore admires these objects. But few 

 have any idea of the exquisite delicacy of their stracture and their nice adapta- 

 tion to their place in nature. Mr. Bomanea brings out the subtile b|<anties of 

 the rudimentary organisms, and shows the resemblances they bear to the higher 

 types of creation. His explanations are made more dear by a large number of 

 illustrations."— i\rew Tork Jaumai of Commerce. 



ANIMAI. INTELMGENCE. 12mo. Cloth, $1. '75. 



" A collection of facts which, though it may merely amuse the unscientifle 

 reader, will be a real boon to the student of comparative psychology, for this is 

 the first attempt to present systemaflcally the well-assured results of observa- 

 tion on the mental life of animals."— So^MTf^oy Seview. 



MENTAL EVOLUTION IN ANIMALS. With a Posthumous 



Essay on Instinct, by Chables Darwin. 12mo. Cloth, $2.00, 



" Mr. Bomanes has followed up his careful enumeration of the facts of ' Ani- 

 mal Intelligence,' contributed to the 'International Scientific Series,' with a 

 work dealing with the successive stages at which the various mental phenomena 

 appear in the scale of life. The present installment displays the aame evidence 

 of mdustry in collecting facts and caution in co-ordinating them by theory as the 

 Jormer." — The Atheiusum. 



New York : D. APPLETON & CO., 1, 3, & 5 Bond Street. 



