INDEX 



447 



Pernambuco, i. 264; butterflies 

 from, i. 266 



" Personal Narrative of Travels 

 in South America/' by Hum- 

 boldt, its influence on A. R. 

 Wallace, i. 232, 256 



Peru, Dr. Richard Spruce leaves, 

 i. 411 



Pestalozzi, educational system of, 

 i. 98 



Philippines, A. R. Wallace writes 

 for Daily Chronicle on, ii. 

 220. 



Phillips, Colonel, A. R. Wallace 

 stays with, ii. 153, 154 



Phrenology, A. R. Wallace's in- 

 terest in, i. 234; his character 

 delineated by, i. 257-262 



Physical geography, A. R. Wal- 

 lace on, i. 404 



" Physical History of Man," by 

 Pritchard, comment on, i. 254 



" Physician's Problems," by Dr. 

 Elam, ii. 65 



" Physiological Selection," paper 

 by Romanes, ii. 334 



" Pickwick Papers," read by A. 

 R. Wallace, i. 75 



Pierce, "Vital Statistics" by, ii. 

 368 



Pieridse, A. R. Wallace on, i. 403 



Pigeons, A. R. Wallace on, i. 

 398-400 



Pigs, distribution of, i. 420 



"Pilgrim's Progress, The," A. R. 

 Wallace's pleasure in reading, 

 i. 74, 226 



Pistill Rhaiadwr, waterfall, de- 

 scribed, ii. 237 



Plants, distribution of, ii. 98-101 



Pliocene period, i. 419 



"Plurality of Words," by 

 Whewell, ii. 305 



Plynlymmon, i. 144 



Political Prisoners' Aid Society, 

 Miss Helen Taylor, president 

 of, ii. 274 



Pont-nedd-Fychan, South Wales, 

 i. 177, 249, 251; ii. 238 



Pont-y-glyn, A. R. Wallace and 

 Mr. Mitten's walk to, ii. 235 



Poole, ii. 22J 



Pope Clement IV., epitaph on, 

 quoted i. 8, 9 



Pope's "Iliad," read by A. R. 

 Wallace, i. 75 



Popenhoe, Professor, botanist, ii. 



152, 153 

 Port Patrick, Ireland, ii. 200 

 Portman, Lord, Mr. Wilson, 



agent to, i. 31 

 Portrush, Ireland, ii. 200 

 Porth-yr-Ogof, i. 250 

 Poughkeepsie, A. R. Wallace 



visits, ii. 112, 113 

 Poulton, Professor E. B., ii. 34; 



A. R. Wallace stays with, ii. 



202 

 Powell, Major, A. R. Wallace's 



acquaintance with ii. 118, 119; 



invites A. R. Wallace to lecture, 



ii. 128 

 Praed, W. Mackworth, Herbert 



Wallace's imitation of, i. 283, 



290 

 Prescott, William H, his "His- 

 tory of the Conquests of Mex- 

 ico and Peru," i. 232 

 Presteign, i. 143 

 " Present Evolution of Man," by 



Dr. G. Archdall Reid, ii. 



215. 



Price, Mr., i. 185, 187, 189 



" Primary Factors of Evolution," 

 by Cope, ii. 215 



" Principles of Biology," by Her- 

 bert Spencer, ii. 26 



" Principles of Geology," by Sir 

 Charles Lyell, i. 132, 161 ; A. 

 R. Wallace on, i. 408; new edi- 

 tion of, i. 420 



" Principles of Population," by 

 Malthus, i. 232, 361 



" Principles of Sociology," by 

 Herbert Spencer, ii. 27 



Pritchard's " Physical History of 

 Man" commented on, i. 254; ii. 

 128 



