60
"---- of Natural Selection from a Mathematical Point of View," Bennett's,
i. 253
"---- of Population," Spencer's, i. 124
Thiselton-Dyer, Sir W.T.:
appreciation of Wallace by, i. 4;
at Darwin-Wallace Jubilee, 122;
paper on geographical distribution of plants by, ii. 90
---- letters from:
on Darwin Commemoration volume, ii. 91;
on Sir F. Darwin's "Foundations" and the Darwin celebration, 92;
on Evolution and the fundamental powers and properties of life, 95-8;
asking Wallace to join Royal Society, 219, 220-1;
on Romanes' charge of plagiarism, 236-7
Thompson, Prof. Silvanus P., signs petition for national memorial to
Wallace, ii. 253
Thomson, Prof. J.A., ii. 12 (note)
---- Sir W. (Lord Kelvin), on age of world, i. 242, 250, 268, ii. 75
Thought transference (_see_ Telepathy)
"Threading my Way," R.D. Owen's, ii. 225
Timor, birds of, i. 80, ii. 4;
mammalia of, i. 133, ii. 4;
fossils of, i. 138, 148, 290;
Darwin receives honeycomb from, 143, 146;
flora of, 237
Transmutation of species, i. 123, ii. 23
"Travels on the Amazon and Rio Negro," Wallace's, i, 30, 35
Trees, tropical, i. 86
Trimen, Mr., paper on mimetic butterflies by, i. 200, 201
Trimorphism in plants, i. 161, 202, 220
Tropical forests, Darwin's description of, i. 31-2;
denizens of, 31
"---- Nature," Wallace's, ii. 11
Turner, Dr., orchids of, ii.
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