486 



INDEX- 



8TELLABIA. 



Stettaria media, 367 



Strachey, General, perforated flowers 



in the Himalaya, 436 

 Strawberry, 396 

 Strelitzia fertilised by the Nectarini- 



dese, 371 

 Structure of plants adapted to cross 



and self fertilisation, 381 

 Swale, Mr., garden lupine not visited 



by bees in New Zealand, 150 

 Sweet-pea, 153 



Tabemaemontana echinata, 331, 362 



Tables of measurements of heights, 

 weights, and fertility of plants 

 240-270 



Termites, imperfectly developed 

 males and females, 382 



Thunbergia alata, 96, 277, 331 



Thyme, 421 



Tinzmann, on Solanum tuberosum, 

 362, 389 



Tobacco, 203 



Transmission of tbe good effects 

 of a cross to later generations, 

 303 



Trees, separated sexes, 414 



Trifolium arvense, 367, 386 



incarnatum, 361 



minus, 368 



pratense, 361, 429, 438 



procumbens, 368 



repens, 361 



Tropxolum minus, 144 ; measure- 

 ments, 145 ; early flowering of 

 crossed, 293 ; seeds, 316, 323 



tricolor, 430 ; seeds, 323 



Tulips, 396 



Typha, 377, 408 



U. 



UmbelUferse, 172 



Urban, Ig., fertilisation of Medicago 

 lupulina, 368 



VANDELLIA. 



V. 



Vandellia nummularifolia, 90, 278 

 seeds, 315, 322 ; self-fertile, 369 



Vanilla, secretion of nectar, 404 



Verbascum lychnitis, 89, 341, 369 



nigrum, 89, 330, 341 



phozmceum. 330, 341, 364 



thapsus, 89 ; measurements, 



90; self-fertile, 341, 369 



Verlot on Convolvulus tricolor, 55; 

 intercrossing of Nemophila, 183; 

 of Leptosiphon, 394 



Veronica agrestis, 369 



chamcedrys, 369 



hederssfolia, 369 



Viciafaba, 360, 405 



hirsuta, 367 



sativa, 367, 405 



Victoria regia, 365 



Villarsia parnassifolia, 392 



Vilmorin on transmitting character 

 to offspring, 456 



Vinca major, 362 



rosea, 362 



Viola canina, 357 



tricolor, 123 ; measurements, 



126, 127 ; superiority of crossed 

 plants, 286, 289; period of 

 flowering, 292, 296; effects of 

 cross-fertilisation, 304 ; seeds, 

 316, 325 ; partially sterile, 358 ; 

 corolla removed, '423 



Violacex, 123 



Viscaria oculata, 130; measure- 

 ment, 132 ; average height of 

 crossed and self-fertilised, 276 ; 

 simultaneous flowering, 295 ; 

 seeds, 316, 323 ; self-fertile, 367 



W. 



Wallace, Mr., the beaks and faces 

 of brush-tongued lories covered 

 with pollen, 371 



Wasps attracted by Epipactis lati- 

 folia, 376 



