I N D EX, 



XXXV 



■N J 



24; 



rdi 



^ ^f Sir ^ 



'"Sui of An,jf 



f ^f' from E^t 

 tamoiphosis of 

 .496. 



origin and tranf 

 3S4. 

 a-specific nature 



generalization ot: 



leterogenetic ck 

 :)ules, ii. 3ii;ni[ft 



■edo, ii. 339. 

 :ence of, ii. 606;; 

 f. Huxley oii,ii,f 

 of persistent, ii^ 

 lant, ii. 621. k\ 

 ect, ii. 624;estk 

 . ii. 625 : vertebraG 

 ration of, ii. 62;. 



oxidation of blood, i. 48 ; trans- 

 mutation of physical force into, i. 

 67 ; no evidence for existence of a 

 special, i. 83 ; relation of food to, 



ii. 183. 



Vital processes, effect of light and 

 heat upon, i. 16; amenable to 

 physico-chemical laws, i. 54 ; in- 

 explicable nature of most inti- 

 mate, i. 55, ii. 256,^534; analogy 

 of fermentation to, i. 425, ii. 186. 



Vorticell^e, mode of origin of, ii. 

 252 ; from Euglense, ii. 464; from 

 Algoid-vesicles and Moss-sporan- 

 gia, ii. 469 ; other modes of ori- 

 gin of, ii. 469 ; from filaments of 

 Nitella and Chlamydococcus cor- 

 puscles, ii. 470 ; by synthetic 

 Heterogenesis, ii. 471 ; 

 phosis of, into Oxytricha, ii. 493 ; 

 into Rotifers, ii. 502, 511 ; origin 

 of, from Actinophrys, xcv ; rela- 



' tions of, to Acinetse, xcv ; conver- 

 sion of, into Actinophrys, xcv. 



metamor- 



Wallace, Mr., on natural selection, 

 ii. 574; on means of changing 

 colour in feathers, ii. 597 ; test of 

 true theory, ii. 604; age of human 

 race, ii. 629; development of brain 

 in man, ii. 630 ; future of hum^an 

 race, ii. 633. 



Watson, Sir Thomas, on non-suscep- 

 tibility to contagion of small-pox 

 and measles, cxlix. 



Winter-eggs, of Hydatina senta, ii. 



514- 

 Wyman, Prof. Jeffries, experiments 



relating to origin of living matter, 



i- 435 ; *^n analogical evidence 

 concerning origin of living matter, 

 i. 471 ; on atmospheric germs, ii. 

 282. 



Zooids, ii. 542, 553. 



Zoospores, mode of origin of, in Al 

 gse, i. 171 ; formation of, in Vau 

 cheria, i. 173; in Achlya, i. 180. 



logical, ii. 23' f 



;pontaneous; nie^ 

 instances of, i'-; 



Irmation of fj! 



,„5 interW 



alure of,i- „, 

 of, to hea • V\„,; 



■of., ^'f rSii 



•ities of t^ssu^ ^ 



correlaticj;^! 

 -49' ^ ' 



