INDEX 



475 



Hewitt, on pheasant-hybrids, ii. 69 ; 

 mentioned, ii. 72 



Hibiscus, ii. 322 



Hicks, H.. on pre-Cambrian rocks, 

 ii. 169 



Hieracium, American species, i. 444 ; 

 Nageli on. i. 348 ; variability of, i. 425 



Highness, lowness and, i. 76, 77, 114, 

 115. 142. 165, 413 



Hilaire, A. St.: see St. Hilaire 



Hildebrand, F.. article in Botanischt 

 Zeitung, i, 285 ; experiments on direct 

 action of pollen, i. 286 ; Die Lebens- 

 dauer der Pftanzen, i. 492 ; letter to. 

 i. 285 ; ii. 344, 387 ; crossing work 

 by, ii. 372; on Delpino's work, ii. 257 ; 

 on dispersal of seeds, ii. 387 ; self- 

 stertility in Corydahs cava, ii. 347 ; 

 Gesch lech ter- Vert hei lung beiden Pflan - 

 zen, ii. 375 ; on orchids, ii. 347'; on 

 ovules formed after pollination, ii. 

 307, 325 ; experiment on potatoes, 

 ii. 354 ; on Sah'ia. ii. 344 ; men- 

 tioned, ii. 315 



Hilgendorf, i. 344, 358 ; controversy 

 with Sandberger, i. 347 



Hillebrand's, Flora of the Hawaiian 

 Islands, i. 459 



Himalayan Journals, dedicated by 

 Hooker to Darwin, i. 70 



Himalayan Plants, Illustrations of, 

 i. 77 



Himalayas, British plants in, i. 102 ; 

 commingling of temperate and tro- 

 pical plants, i. 472 ; tortoise of, 

 i. 170; ice-action in, ii. 152, 153; 

 mixed character of the vegetation, 

 ii. 6 



Hinde, Dr., examination of Funafuti 

 coral-reef cores by, ii. 1991 



Hindmarsh, L., letter to. i. 187-8 



Hippeastrum^ Herbert on self-sterility 

 of, ii. 315 



Hippopotamus, fossil in Madagascar, 



i- 454 

 Historic spirit, J. Morley's criticism 



of Darwin's lack of, i. 326 

 Hitcham, collection of Azorean plants 



made near, i. 419, 420 

 Hobhouse, Sir A., Darwin meets, ii. 49 

 Hochberg, K., letter to, ii. 50-51 

 Hofmann, A. W., receives royal medal, 



i. 79 

 Holland, evolutionary opinions in, 



i. 196 ; flora of, i. 100 

 Holland, Sir H., on pangenesis, i. 301 ; 



mentioned, i. 461 ; on influence of 



mind on circulation, ii. 106 

 Holly, effective work of insects in 



fertilisation of, ii. 255 



Hollyhock, Darwin's crossing experi- 

 ments, ii. 250 



Holmsdale, i. 34 



Home : see Milne-Home 



Homing experiments, i. 385 



Homo, Pithecus compared with, i. 178, 

 237 



Homology, analogy and, i. 104, 145 ; 

 course of vessels in flowers as guide 

 to. ii. 273, 284, 289 



Homomorphic, use of term, ii. 310 



Honeysuckle, oak-leaved variety, i. 330 



Hooker, Mrs., i. 414 ; ii. 209, 210, 433 ; 

 assists Sir J. D. Hooker, ii. 375 



Hooker, Sir J. D.. addresses at Brit. 

 Assoc. meetings, i. 302, 308, 309 ; 

 ii. 24, 25, 402 ; on Arctic plants, 

 i. 465-7 ; Australian Flora by, i. 133 ; 

 botanical appointment, i. 55; C.B. 

 conferred upon, i. 316 ; on coal 

 plants and conditions of growth, 

 i. 151 ; criticism on Lyell's work, 

 i. 472 ; on Darwin's MS. on geo- 

 graphical distribution, i. 435 ; Dar- 

 win's admiration for letteis of, i. 478 ; 

 Darwin assisted in his work by, 

 i. 200, 437 ; Darwin on good gained 

 by " squabbles " with, i. 479 ; Darwin 

 on success of, i. 67 ; enjoyment of 

 correspondence with Darwin, i. 488 ; 

 expedition to Syria, i. 166 ; extract 

 from letter to, i. 66 ; Falconer and, 

 i. 253 ; first meeting with Darwin, 

 i. 39 ; ii. 157 ; on Insular Floras, 

 i. 485/492 ; ii. 160, 235, 352 ; intro- 

 ductory essay to Flora of Tasmania, 

 i. 446 ; lecture at Royal Institution, 

 i. 89; letters to, i. 139-140, 152, 

 184-6, 1 88, 189, 197-200, 211-14, 

 222, 223, 233, 236, 237, 239-42, 251, 

 252, 259-61, 280, 281, 286, 297, 298, 

 302-5, 308, 309, 313-18, 321-3, 



329, 330, 332, 333 349, 404-19, 425, 

 426, 435-9, 440-42, 444-8, 451-4,458, 

 459, 461-9, 470-76, 479-84. 487, 488, 

 491-94; ii, 2-6, 7-11, 20-22, 24-8, 

 31, 32, 151-7, 190,209, 210,217-20, 

 230, 231, 234, 235, 238, 239, 246-51, 

 255-61, 266-79, 281-90, 296, 297, 

 299, 300, 306, 319, 326-31, 337-44, 

 373-9, 389, 390, 396-8, 400, 402-4, 

 407, 409-1 1, 425, 433, 434 ; letters to 

 Darwin from, i. 70-71, 134, 135, 

 209, 210, 437-40, 466, 467, 469, 

 470, 484-92 ; ii. i, 2,6, 7,290, 291 ; 

 on new colonial flora, i. 479 ; on 

 New Zealand flora, i. 100 ; on 

 Natural Selection, 172; on naturalised 

 plants, i. 451 ; on the Origin, i. 

 119, 120; and Owen. i. 149; on 



