INDEX. 



479 



larger proportion smelling swot'- 7, 

 375; structure and conspicuouo- 

 ness of, 382 ; conspicuous and in- 

 conspicuous, 386 ; papilionaceous, 

 386 ; fertilised with pollen from 

 a distinct plant, 390 



Fvrsythia viridissima, 341 



Foxglove, 81 



Frankland, Dr., chemical affinity, 

 461 



Fraximts ornus, 404 



Fumaria capreolata, 366 



oficinalis, 366 



0. 



Galium aparine, 369 



Gallesio, spontaneous crossing of 

 oranges, 396 



Galton, Mr., Limnantlies douglasii, 

 146; report on the tables of 

 measurements, 16-19, 146, 234 ; 

 self-fertilised plants, 290, 291 ; 

 superior vigour of crossed seed- 

 lings in Lathyrus odoratus. 353, 

 355 



Gartner, excess of pollen injurious, 

 24 ; plants fertilising one another 

 at a considerable distance, 152; 

 Lobelia fulgens, 179, 330 ; sterility 

 of Verbascumnigrum, 330 ; number 

 of pollen-grains to fertilise Geum 

 urbanum, 378 ; experiments with 

 pollen, 380 



Gentry, Mr., perforation of corolla, 

 430 



Geraniacex, 142 



Geranium phseum, 423 



Gerardia pedicularia, 430, 437 



Germination, period of, and relative 

 weight of seeds from crossed and 

 self-fertilised flowers, 352-355 



Gesneria pendulina, 92 ; measure- 

 ments, 92 ; seeds, 322 



Gesneriaceae, 92 



Geum urbanum, number of pollen- 

 grains for fertilisation, 378 



Glaucium luteum, 366 



Godron, intercrossing of carrot, 172 ; 

 Primula grandiflora affected by 



HILDEBBAND. 



pollen of P. officinalis, 380 ; tulips, 



I Gould, humming-birds frequenting 



Impatient, 371 

 I Graminaceae, 233, 445 

 j Grant, Mr., bees of different hives 



visiting different kinds of flowers, 



426 

 Gray, Asa, flowers of Drosera, 



392; sexual relations of trees 



in United States, 414 ; on sexual 



reproduction, 442 



Hallet, Major, on selection of grains 



of cereals, 354 



j Hassall, Mr., number of pollen- 

 graius in Pseony and Dandelion, 

 377 ; weight of pollen produced 

 by one plant of Bulrush, 407-408 



Heartsease, 123 



Hedychium, 364 



Hedysarum onobrychis, 361 



Heights, relative, of crossed and 

 self-fertilised plants (Table A,, 

 240-243 



Heights, weights, and fertility, 

 summary, 238-284 



Henschel's experiments with i >ollen, 

 381 



Henslow, Rev. G., cross-fertilisa- 

 tion in Sarothamnus scoparius, 

 164; on self-fertilisation not in- 

 jurious, 441 



Herbert on cross-fertilisation, 7; 

 pollen brought from distant 

 plants, 380 ; spontaneous crossing 

 of rhododendrons, 396 



Hero, descendants of the plant, 47- 

 51. 258 ; its self-fertilisation, 349 



Heterocentron maxicanum, 361 



Hibiscus africanus, 140; measure- 

 ments, 140 ; result of experiments, 

 277; early flowering of crossed 

 plant, 292, 296 ; number of pollen- 

 grains for fertilisation, 378 



Hildebrand on pollen of Digitalis 

 purpurea, 82 ; Thunbergia a/a/a, 

 96 ; experiments on Eschscholteia 



