als in, 138

"---- ----," Wallace's, i. 42, 121, 133, 140, 235, 237; ii. 30,
143, 159, 230, 231;
translations of, i. 245

"Malayan Papilionidae," Wallace's, i. 153, ii. 4, 6, 231

Malthus on "Population," i. 103, 104, 111, 116, 136, 175, 317

Man, influence of sexual selection on, i. 154, 155, 180, 181, 182, 183;
geographical distribution of, 156;
zoological classification of, 157;
original colour of, ii. 29.

----, origin of, Darwin's views of, i. 154-5, 243
(_see also_ "Descent of Man")

---- ---- Wallace's views of, i. 91-2, 152-3, 155 _et seq._, 221,
240, 243, 250, 256, ii. 31

"Man's Place in the Universe," ii. 102, 120, 167, 170 _et seq._, 178

Mantegazza, colour theory of, i. 299

Marchant, James, ii. 100;
and the Wallace memorial, ii. 253;
letter from Bishop Ryle to, 254

"Mars," Wallace's, ii. 122, 172-3, 175-7

"---- and its Canals," Lowell's, ii. 172, 175-7

Marshall, Mr. J.W., ii. 53, 209, 226

---- Dr. W., i. 279

Martineau, James, Darwin on Spencer's reply to, i. 272

"Material for Study of Variation," Bateson's, ii. 60-1

"Materialism of the Present Day," Janet's, i. 170, 172, 173, 175

Maternal impressions, ii. 57-8

Matthew, P., anticipates theory of Natural Selection, i. 116, 142

Maw, Mr., reviews "Origin of Species," i. 144

Melastoma, i. 150, 151

Meldola, Prof. Raphael, lecture on Evolution by, i. 123;
death of, ii. 35;
criticism of Romanes' theory, 36;
on importance of "divergence," 41-2;
President of Entomological Society, 63;
reminiscences of Wallace, 226;
at Wallace's funeral, 252;
and the Abbey memorial, 253

Mendelism, ii. 84;
Dr. Archdall Reid's view of, 85;
and Evolution, Wallace on, 93

Menura superba, i. 183 (note)

Mesmerism, Wallace and, i. 24, ii. 182

Meyer, Dr. Adolf Bernhard, i. 248, 249

Mias, i. 53, 56, 57, ii. 30

Mill, John Stuart, invites Wallace to join Land Tenure Reform
Association, ii. 143

Mill's "Siege of the South Pole," ii. 82

Miller, Mr. Ben R., letter to, ii. 98

Mimetic butterflies, i. 167, 168, 176, 178, 179, 189 (note), 200,
213, 217, 224, 254, 300

"Mimicry, and Other Protective Resemblances," Wallace's, ii. 6, 8, 25

"---- and Protective Colouring," Wallace's, i. 179, 187

---- Bates's theory of, i. 225

---- Darwin on, i. 316

----, Wallace on, i. 167 (note), 168-9, 176

Miocene Period, i. 294, 308, 309, 312

"Miracles and Modern Spiritualism," Wallace's, ii