Index 



Hybrids, sterility of, i. 130, 195 et seq. ; 

 and Natural Selection, 195 et seq. ; 

 infertility of, 297 



Hyder, Mr. J., ii. 161, 252 



Hyndman, Mr. H. M., letter from, ac- 

 knowledging Wallace's birthday 

 congratulations, ii. 164 



" Ice-Marks in North Wales," Wal- 

 lace's, i. 177 

 " Illustrations of British Insects," i. 



23 (note) 

 " Immigration of Norwegian Flora," 



Blytt's, i. 293 

 Immortality, Wallace's views on, ii. 



176 

 Indian Mutiny, i. 68 

 Indians, American, Bates's opinion of, 



ii. 29 

 Individual adaptability and natural 



selection, ii. 55 

 " Insectivorous Plants," Darwin's, i. 



284, 285, ii. 2 

 Insects, migration of, Lyell on, ii. 19 ; 



theory of flight, 26 

 Instinct, Archdall Reid's views of, ii, 



67 

 " in Man and Animals," Wallace's, 



ii. 6 

 " Introduction to Study of Natural 



Philosophy," Herschel's, i. 17 

 " Is Mars Habitable ? " Wallace's, ii. 



172 

 " Island Life," Wallace's, i. 42, 305, 



306-7, ii. 5, 12-14, 32, 33, 72, 



75 

 Islands, continental, i. 305, ii. 12 

 oceanic, i. 138, 210-12, 305, 



ii. 12 



Jameson's lectures on geology and 

 zoology in Edinburgh, i. 16 



Janet's " Materialism of the Present 

 Day," i. 170, 172, 173, 175 



Jardine, Sir W., criticism of " Origin 



of Species," i. 142 

 Java, birds of, i. 87 ; flora of, 86 



mountains of, 85-6 ; volcanoes of 



85, 86 

 Jencken, Mrs., ii. 198 

 Jenkin, Fleeming, on limitations to 



variation, i. 190 ; Darwin on, 233 



234 ; Wallace on, 234 

 Jensen and De Rougemont, ii. 76 

 Jessopp, Rev. Augustus, letter on land 



nationalisation, ii. 157 

 Joan of Arc, works on, ii. 204 

 Jones, Sir Rupert, on Miocene or 



Old Pliocene Man in India, ii. 



62 

 Mr. W. Braunston, birthday ode 



by, ii. 248 

 Jordan, Mr., ii. 129 

 Josiah Mason College, Birmingham, 



Wallace and, i. 306 

 " Journal of Researches," Darwin's, i. 



18, 25, 37, 43 

 Judd, John W., and Wallace medallion, 



ii. 253 

 Jukes, J. B., a supporter of Darwin, 



i. 141 



K 



Kane, Mrs., ii. 198 



Keltie, Dr. J. Scott, on Wallace's ex- 

 ploration in Brazil, i. 29 



Kelvin, Lord (see Thomson, Sir W.) 



Kempe, Sir A. B., signs petition for 

 Wallace memorial, ii. 253 



Keyerling and the Darwinian theory 

 ' i. 141 



Kidd, Mr. Benjamin, and " equality 

 of opportunity," ii. 158 



Kingsley, Canon, letter to Wallace on 

 " Malay Archipelago," ii. 30-1 



Knight, Prof,, ii. 176 ; his reminis- 

 cences of Wallace, 228 



KnoUys, Lord, ii. 223 



Kolreuter, i. 195 



Krefft, Dr. G., i. 316 



Kropotkin, Prince, " Memoirs of a 

 Revolutionist," i. 89 



2T7 



