INDEX. 



589 



Crucifera, N. China, 378. 



Otenorneria, 239. 



Cumingia, 412, charac. of, 495 ; cam- 

 panula ta, 494 ; parvula, 494 ; tenella, 

 494 ; trimaculata, 494. 



Cunuria, 220, 262. 



Cupulifera, N. China, 387. 



Curcas, 221, 255. 



Curculigo, 95,98, charac. of, 122 ; gal- 

 labatensis, 123, var. major, 123 ; lati- 

 folia, 125, var. viliosa, 125; orchi- 

 oides, 124 ; plicata, 122, var. Barberi, 

 123; scorzonereefolia, 124; seychel- 

 lensis, 95, 124 ; veratrifolia, 123. 



Cuttings, making of, 327. 



Cyanella, 412, charac. of, 496; alba, 

 497; cserulea, 498; capensis, 497, 

 498; lineata, 491; lutea, 498, var. 

 rosea, 498 ; odoratissima, 498 ; orchi- 

 diformis, 497; rosea, 498. 



Cyathogyne, 217, 263. 



Cyclostemon, 213, 261. 



Cyclotella operculata, 282; rotula, 

 282. 



Cylindrophora, 238, 258. 



Cylindrospermum nyassse, 282. 



Cymbanthes fcetida, 444. 



Cymbella maculata, 11. 



Cymation lsevigatum, 449. 



Cyme, Scorpioid, origin of, 511 ; errors 



in deducing scorpioid from dichoto- 

 mous, 511. 



Cyperaceaj, N. China, 388. 



Cypheila convoluta, 141. 



Cypress, two vars. of in Cyprus, Sir S. 



Baker on, 518. 

 Cyprus Cedar, Sir J. D. Hooker and 



Sir S. Baker on, 517. 



Dactylostemon, 244 ; verticillatus, 244. 

 Dahlia, absorp. leaf, 319. 



Dalechampea, 239, 258, 259 ; micran- 

 tha, 239 ; scandens, 260. 



Dalembertia, 188, 244, 260. 



Daphniphyllum, 204, 216, 263. 



Darwin, F., on Experiments on Nutri- 

 tion of Drosera rotundifolia, 17, 32 ; 

 manner of conducting experiments, 

 21 ; tables of experiments, 22, 24, 25, 

 26, 27, 28, 29, 31 ; food-given plants 



experimented on, 23 ; effect of nitro- 

 genous food, 2 1. 



Davallia darefleformis, 403; Wilfordii, 

 389. 



Decadia, charac. of, 295; aluminosa, 



295 ; racemosa, 299. 

 Denticula frigida, 11. 



Desmarestia aculeata, 6. 

 Deamidie*, 8. 



Deutzia grandiflora, 382. 



Dew, absorption of, by green part of 



plants, 313, 323 ; absorption of imi- 

 tation dew, 323. 

 Diacalpe foeniculacea, 403. 

 Diadesmis confervacea, 282. 

 Dianella, 407. 

 Diatoma elongatum, 11. 

 Diatomacese, Arctic regions, 9, 11 ; Dr. 



G. Dickie on, 12 ; of Lake Nyassa, 



282 ; P. T. Cleve on, 12. 

 Diatrype bullata, 563; exutans, 143; 



opaca, 143 ; rumpens, 143. 

 Diceelia, 217, 263. 

 Dicalix, charac. of, 296 ; cochinchinen- 



sis, 296. 

 Dicentra spectabilis, 378. 

 Dichgena rugosa, 563. 

 Dickie, Prof. G, on Alga? from Lake 



Nyassa, E. Africa, 281 ; on Alg® of 



Arctic Exped., 6. 

 Dicliptera, 290 ; bivalvis, 290. 

 Dicolus cserulescens, 495. 

 Dictamnus fraxinella, 380. 

 Dictyolacese, 7. 

 Dictyosiphon foeniculaceus, 7. 

 Diervilla versicolor, 383. 

 Digitalis purpurea, absorp. leaf, 320. 

 Dillenius's Lichens, Rev. J. M. Crorabie 



on, 553. 

 Dimorphanthera, 234. 

 Dimorphism, two kinds of, in the Rubi- 



aceee, 159. 

 Dimorphocalyx, 226, 263. 

 Dioneea, trap of, 17. 

 Dipidax, 409, charac. of, 446 ; ciliata, 



447, var. Garnotianum, 447 ; rosea, 



447; triquetra, 447. 

 Diplasium longifolium, 403. 

 Diplochlamys, 233. 

 Diplocyatha (». gen.), 



ciliata, 168. 

 Dipterocarpeee, 289. 

 Discella leguminum, 142; angulata, 



142. 



Disks,adhesive,of Ampelopsis hederacea, 



309; Hoploplium, 308; Peponopsia 

 adhaerens, 309; Vitis gongylodes, 

 309; Vitis tricuspidata, 308. 



Disocarpus, 208, 261. 



Disporum smilacinum, 387. 



Dissiliaria, 213, 265 ; tricornis, 213. 



Distrepta vaginata, 496. 



Ditrysinia, 243. 



Ditt'a, 242, 260. 



Dodecastemon, 213. 



Dontostemon den tat us, 378. 



Doornia, 35 ; reflexa, 38, 60. 



Dorystigma, 35 ; madagaacariense, 3£, 

 52 ; mauritianum {Gaud.), 38, 44, 



52. 



charac 



