444 



CRUSTACEA. 



INDEX. 



DANIELL. 



America, i. 21, 22; with Canis can- 

 crivorus in Guiana, i. 23 ; of dog with 

 wolf, described by Pliny and others, 

 i. 24 ; characters furnished by, 

 brought out by reversion in the 

 progeny, ii. 7-9 ; a direct cause of 

 reversion, ii. 13-21, 23; a cause of 

 variability, ii. 252-255. 



Crustacea, macrourous, differences in 

 the development of the, ii. 363. 



Crustacean with an- antenna-like de- 

 velopment of the eye-peduncle, ii. 

 385. 



Cryptogamic plants, bud-variation in, 

 L 408. 



Cuba, wild dogs of, i. 28. 



" Cuckoo," sub-breeds of fowls, i. 256. 



Cucumber, variation in number of 

 carpels of, i. 382 ; supposed crossing 

 of varieties of the, i. 430. 



Cucumis momordica, i. 384. 



Cucumis sativa, i. 382. 



Cucurbita, dwarf, correlation of leaves 

 in, ii. 324. 



Cucurbita maxima, i. 380, 382. 



Cucurbita moschata, i. 380, 382. 



Cucurbita pepo, i. 380, ii. 86 ; varieties 

 of, i. 381 ; relation in size and num- 

 ber of fruit of, ii. 336. 



Cucurbitace^e, i. 380-384 ; supposed 

 crossing of, i. 430 ; Naudin's obser- 

 vations on hybrids of, ii. 156; accli- 

 matisation of, ii. 304. 



" Culbutants " (pigeons), i. 156. 



Cultivation of plants, origin of, among 

 savages, i. 326, 327 ; fertility increased 

 by, ii. 89-91. 



Cunier, on hereditary night-blindness, 

 i. 454. 



Cupples, Mr., pairing of deer-hounds, 

 ii. 104. 



Currants, of Tierra del Fuego, i. 326 ; 

 bud-variation in, i. 400. 



Curtis, Mr., bud-variation in the rose, 

 i. 406. 



Cuvier, on the gestation of the wolf, i. 

 30 ; the odour of the jackal, an ob- 

 stacle to domestication, i. 31 ; differ- 

 ences of the skull in dogs, i. 35 ; 

 external characters of dogs, i. 36 ; 

 elongation of the intestines in do- 

 mestic pigs, i. 77, ii. 293 ; fertility 

 of the hook-billed duck, i. 291 ; hy- 

 brid of ass and zebra, ii. 16 ; breed- 



ing of animals in the Jardin des 

 Plantes, ii. 132; sterility of pre- 

 daceous birds in captivity, ii. 137 ; 

 facility of hybridisation in confine- 

 ment, ii. 143. 



Cyanosis, affection of fingers in, ii. 

 326. 



Cyclamen, bud-variation in, i. 407. 



Cynara cardunculus, ii. 7. 



Cynips fecundatrix, ii. 273. 



Cynocephalus hamadryas, ii. 136. 



Cyprinus auratus, i. 312—313. 



Cyrtanthus, ii. 121. 



Cyrtopodium, ii. 115. 



Cytisus adami, its bud-variation, i. 

 413—417, i\ 11 ; seedlings from, i. 

 414; different views of its origin, 

 i. 415-417 ; experiments in crossing 

 C. purpureus and laburnum to pro- 

 duce, i. 415; its production by M. 

 Adam, i. 416 ; discussion of origin of, 

 ibid. 



Cytisus alpino-laburniim, ovules and 

 pollen of, i. 415; origin of, ibid. 



Cytisus alpinus, i. 415. 



Cytisus laburnum, i. 413, 415, 416. 



Cytisus purpureo-elongatus, ovules and 

 pollen of, i. 415 ; production of, i. 

 416. 



Cytisus purpureus, i. 414—417. 



Dahlbohm, effects of food on hymenop- 

 tera, ii. 270. 



Dahlia, i. 393-394, ii. 129; bud- 

 variation by tubers in the, i. 411 ; 

 improvement of, by selection, ii. 

 201 ; steps in cultivation of, ii. 249 ; 

 effect of conditions of life on, ii. 263 ; 

 correlation of form and colour in, ii. 

 325. 



Daisy, hen-and-chicken, i. 389 ; Swan 

 River, ii. 249. 



Dalbret, varieties of wheat, i. 332. 



Dalibert, changes in the odours of 

 plants, ii. 264. 



Dally, Dr., on consanguineous mar- 

 riages, ii. 102. 



Daltonism, hereditary, i. 454. 



Damaras, cattle of, i. 91, ii. 192, 

 193. 



Damson, i. 368. 



Dandolo, Count, on silkworms, i. 318, 



Daniell, fertility of English dogs in 

 Sierra Leone, ii. 144. 



