BY THE SAME AUTHOR. 



THE PLEASURES OF LIFE. PART I. Globe 8vo. 



Fifty-seventh Thousand. Popular Edition. Paper Covers, is. 

 Library Edition. Cloth, gilt extra. Uniform with Part II. 35. 6d. 



THE PLEASURES OF LIFE. PART II. Globe 8vo. 

 Cloth, extra gilt. Fourth Edition. 3*. 6d. (Macmillan & Co.) 



PRE-HISTORIC TIMES. As Illustrated by Ancient 

 Remains and the Manners and Customs of Modern Savages. 

 Fifth Edition. 8vo. i8j. (Williams & Norgate.) 



THE ORIGIN OF CIVILIZATION AND THE PRIMI- 

 TIVE CONDITION OF MAN. Fifth Edition. 8vo. i&r. 

 (Longmans, Green & Co.) 



MONOGRAPH OF THE COLLEMBOLA AND THY- 

 SANURA. 1871. (Ray Society.) 



ON THE ORIGIN AND METAMORPHOSES OF IN- 

 SECTS. With Illustrations. Fifth Edition. Crown 8vo, 3-r. 6d 

 (Macmillan & Co.) 



FLOWERS AND INSECTS. With Illustrations. Fifth 

 Edition. Crown 8 vo. $s. 6d. (Macmillan & Co.) 



ADDRESSES, POLITICAL AND EDUCATIONAL. 8v<x 

 Ss. 6d. (Macmillan & Co.) 



FIFTY YEARS OF SCIENCE. Being the Address 

 delivered at York to the British Association, August, 1881. Third 

 Edition. 8vo. 2s. 6d. (Macmillan & Co.) 



CHAPTERS IN POPULAR NATURAL HISTORY. 

 J2mo. is. 6d. (National Society.) 



ANTS, BEES, AND WASPS. With Illustrations. Tenth 

 Edition. Crown 8vo. $s. (Kegan Paul, Trench, Triibner Co., 

 Limited.) 



ON REPRESENTATION. Fifth Edition. Crown 8vo. is. 

 Swan Sonnenschein & Co.) 



FLOWERS, FRUITS, AND LEAVES. With Illustrations. 

 Second Edition. Crown 8vo. 4^. 6d. (Macmillan & Co.) 



ON THE SENSES, INSTINCTS, AND INTELLIGENCE 

 OF ANIMALS. With Special Reference to Insects. With 100 

 Illustrations. (International Scientific Series.) Third Edition. 

 Crown 8vo. 5*. (Kegan Paul, Trench, Triibner & Co., Limited.) 



i 



