INDEX, 



503 



PAGE 



Cornell Exp. Sta., quoted . . 300, 306, 



377, 393, 394, 396, 399, 487 



Correlation in variation . . . 219 



Cotton, duration of 45, 295 



Cow, loss of horn 77 



Cow-peas and com 188 



Coxe, quoted 152, 314, 316, 



319, 384, 386, 387, 419 



Coxey's army 193 



Crab apples 316, 318, 361 



Crab-apples, insects and diseases . 183 



— seed-production in 229, 253 



Crab-grass 259 



Cranberry, progress in 210 



Crandall currant 210 



Crates, progress in 215 



Cretaceous time 44 



Cross-breeding and in-breeding . . 382 

 Crossing 26, 32, 177, 218 



— Cooper on 154 



— Knight on 157 et seq. 



Crozier, quoted .... 294, 299, 325, 450 



Cucumber, forcing of 213 



Cucumber, seed-crops ... 36, 37 



Cucurbits 50 



Cultural degeneracy 335 



Cultivation and seed-bearing . . . 251 



— effect on insects and fungi, 



183 et seq. 



— man's and nature's 170 



CurcuUos 180, 191 



Currant, Crandall 210 



— Dutch 374 



Currants, flower-bearing 352 



— nativity of 277 



— quality in 221, 223, 226, 232 



Currant-worms 180 



Curtis, W., cited . 457 



Cut-leaved, varieties 92 



Cuttings, propagation by . . . .16, 69, 



85, 94, 262 



— experiments with 296 



Daggett, Ezra 216 



Daisies in meadows 196 



Dakotas, camels, etc., in 271 



— Russian thistle in 193 



Dalmais and the carnation . ... 442 

 Dana, quoted 44 



PAGE 



Dandelions, variation in 258 



Daniel, mentioned 86, 93 



Darwin, mentioned ... 26. 27, 28, 49, 



56, 57, 62, 64, 76, 82, 86, 87, 



92, 94, 108, 110. 140, 141, 148, 



151, 158, 164, 166. 169, 189, 259, 



274, 290, 349, 374, 382, 493, 495 



Darwin, quoted 27, 30, 



31, 57, 59, 60, 89, 91, 

 93, 94, 111, 166, 178, 323, 330, 333 



Darwinism 57, 64, 80, 166 



Date, nativity of 277 



David, quoted 15 



Dawson, Sir J. W., quoted 273 



Death, origin of 44 



Decadence 17 



Decaisne 405 



De Candolle, cited 270, 274, 



297, 330, 331, 405, 412 



Prodromus .... 113. 128, 139 



Definite variations 23 



Degenerate evolution 17 



Department of Agriculture and 



Russian thistle, 195, 199 



Desmids 15 



Dessert fruits 220, et seq., 231 



De Varigny, quoted .... 107, et seq. 



Dewberry 210, 367, 374 



Differences, origin of 19 



Dipleurogenesis 17 



Diplogenesis 104 



Disbudding carnations 460 



Diseases and varieties 371, 389 



Distribution ... 268 et seq. ; 269, 296 



Divergence of character .... 49, 189, 



259, 290, 374 



Division of labor 6i 



Docks in orchards 259 



Dodd, Wm 421 



Dorner, F., cited 444, 450 



Double flowers 351 



Doubling of flowers 26 



Douglas, Robt., quoted 326 



Downer, J. S., mentioned 424 



Downing, mentioned 147, 205 



— quoted 218, 240, 314, 



315, 316, 384, 385, 419, 422, 424 

 Downy-mildew . . 181, 188, 190, 313, 426 



