

INDEX TO MNTAL EVOLUTION IN ANIMALS. 



A. 



Abcrcrombie, Dr., a case of apoplexy described by, 3G. 



Abstraction, 145, 152-3, 352. 



Art in in. See Anemone. 



yKlian, on instincts of capon, 171. 



.1 Esthetic emotions in animals, 311, 315. 



Affection in animals, 315. 



Alcipidie, eyes of, 85-6. 



Alford, Lord, bounds of, 198, 2U. 



Alison, Professor, on sense of modesty as instinctive, 193. 



Allen. Grant, on sense of temperature, 97; on sense of colour, 100; on 



Pleasure! and Pains, 10G-11 ; on sense of dependence shown by domesti- 



c i'iiI line's, 2 10. 

 Amoeba, power of discrimination in, 55. 

 Amphibia, senses of sight, hearing, smell, taste, and touch in, 90; memory 



in, 12 1 ; grade of mental evolution of, 319-50. 

 Amphioxu.i, destitute of auditory organs, 90. 

 Anatomy, relation of comparative, to eoinparat ive psychology, 5. 



Andrews, .1. i;., on homing faculty of a dog, 2'J0. 



Anemone sea-, observation upon discrimination of, 48-9; sense of smell in, 



88 ; mistaken by a bee for a Bower, 168. 

 Anger, in animals, .'ill, 846. 

 Anm-'id't, consciousness in, 77 ; special sensation of, 56, 86 ; emotions of, 



.'ill; grade of mental evolution of, 3 1 I. 



A tit hropoid apes. ' 8* • A pe. 



Ants, brain of, 16 ; memorj in, 146] bidiTidnal variations of instincts of, 



; loeal variations .if in-tmetH of, 844-6) pets of, L86 J receiving 



■ 1 1. >n from aphides, 277-S; sense of direction in, 2'.i5 ; slavc- 



making instincts of, 317 ; grade of mental evolution of, 860. 



Ape, delusions of a sun-struck, L60] intelligence of an anthropoid, 82& 



nt li r< > j 1. »i<i , using tools, 868 ; grade Of mental evolution of, 302 



Aphides, yielding their secretion to ants, -77 8. 



./ ■ ktUda, ipecial sensation in, •"»(;. ,\.. Bpiderand Scorpion. 



1, Duke of, on an eagle teaching a goose to eat Bash, 227 ; on origin "C 



instincts, 862 ; on instinct of feigning injury, 816. 

 A rticulata, ipecial senses of, 661 B4- 8] memory in, 128 j imagination in, 



11.", »; ; (nstind of m feigning death, 808j ct s<j.; emotions of ( 844 1 



grade of mental evolution of, 3 1'.'. 

 Associal ion of Ide is. 8tt U 

 Ai ay, analogous to lunsvi ) . 1 1. 

 Audoiun, on puppies learning lo imitate cats, 223. 



