Morgan, Professor Lloyd C., 311 Myers, Mr. F. W., 80 Newall, Mr., 99 Paget, Rev. H. L., 2, 232 -- Miss M. M., 139, 140, 286 -- Very Rev. Francis, 2, 143, 149, 151, 157, 159, 228, 297, 310, 320, 343, 346, 351 -- Sir James, 344, 349 Palgrave, Professor, 229, 278 Pangenesis, letters on, 18, 19, 21, 35, 47, 49, 107, 108, 195, 223, 225, 254 Panmixia, 198, 212, 224, 239, 254 Pascal, 342 Pembroke, Master of, 346 Perrier, M., 196, 198, 222 Pfleiderer, Professor, 160 Physiological selection, 162-176, 201-208, 209-217, 235 Physiological Society, 51, 65 Pollock, Mr. W. H., 92 -- Mrs. H., letters to, 263, 288 Poulton, Professor E. B., 192, 193, 195, 197, 220 Psychology, work on, 188, 190 Rede Lecture, 153 Romanes, Rev. Dr., 1, 2 -- Mr., 1, 9, 92 -- Miss C. E., letters to, 65, 129, 142, 144, 161, 166, 178, 184, 185 -- Miss Georgina, 69 -- Mrs. G. J., letters to, 91, 262, 266, 296-301, 346 -- Mr. James, letters to, 11, 151, 187, 240, 289, 292, 295, 312, 319 Rosebery Lectureship, 177 Roux, Dr., 109, 110, 125 Ruskin, John, 98 St. Albans, Bishop of, 156 'Sally,' letter on, 241 Sanderson, Professor Burdon, 13, 18, 51, 66, 69, 117, 130, 148, 192, 259, 311, 326 Schäfer, Professor, letters to, 22, 25, 28, 37, 279, 348 Sharpey, Professor, 13 Shorthouse, Mr., 144 Smith, Rev. Robert, 1 Spencer, Herbert, 48, 93, 96, 144, 221, 239, 301, 305, 307 Spottiswoode, Mr. William, 14, 142, 149 Sully, Mr., 96, 277 Tait, Lawson, 21 Talbot, Dr., 311 Taylor, Canon Isaac, 291, 296 Teesdale, Mr. J. M., 99, 100, 129 _Theism, a Candid Examination of_, 83, 149, 153, 154, 342 Thompson, Sir W. (Lord Kelvin), 91 _Thoughts on Religion_, 342 Tyndall, Professor, 104, 143 Vivisection, 61, 62, 117, 121, 122, 123, 124, 125, 126 Waggett, Rev. P. W., 311, 348, 350 Wallace, Mr., 55, 90, 170, 210, 211, 219, 255, 261, 337 Wedgwood, Miss, 99, 100, 101 Weismann, Professor, 194, 195, 196, 197, 211, 220, 223, 224, 225, 226, 235, 236, 237, 239, 240, 253, 254, 266, 288, 300, 301, 347 Yeo, Professor Gerald, 65 PRINTED BY SPOTTISWOODE AND CO., NEW-STREET SQUARE LONDON TRANSCRIBER'S NOTE Italic text is denoted by _underscores_. Superscripts are denoted by ^ eg A^n. Obvious punctuation errors have been corrected after careful comparison with other occurrences within the text and consultation of external sources. Except for those changes noted below, all misspelling in the text, and inconsistent or archaic usage, have been retained. For example: develop, develope; dulness; inclose; starfish, star-fish.