I N D E X. 



XXV 



'' >•• 607 . ; i. •.. 



\\. 



tions of, ii. 198-254 ; spheres, 



changes in, ii. 4or. 

 M., On K P^^Ns,:Empusa, nature of, ii. 330. 

 tions on ^^^^^■E^t'^^oa, ii. 309 



tof vT^'.^^.^^of.i 



\ 



532. 



\ de-Ephemeromorphs, nature of, ii. 559 ; 



relation of, to crystals, ii. 571; 

 not influenced by Natural Selec- 

 tion, ii. 572; causes which regu- 



^^^^atoids anJ ^^^^ their structure, ii. doo ; have 



no long line of ancestors, ii. 606 ; 

 Foraminifera to be included 



[?^odes of origin ot: 



^' 443i 446, 451.. amongst, u. 613. 



ctiou of, ii ;2o'' Epochs, Geological, forms of life in, 



■-into Diatoms orL"-.^'i- 



'^iirysipelas, cxxxiv. 



^I'i'^in of ii ^t j-^^^*^^"' ^'» Bacteria in cells of ani- 

 L j"- 3 • 1^ ^ r^'' Ta7i\s>, ii. 342. 

 ii ?;n , ^^5Euglen^, modes of origin of, ii. 421 ; 

 4-0, teimmalfe heterogenetic transformations of, 



ii. 434 ; into fungus-germs, ii. 4^6 ; 

 into Monads, ii. 440 ; into Dia- 

 toms, ii. 441 ; into Algoid cor- 

 puscles, ii. 442 ; external vesicu- 

 lation of, ii. 436, 440 ; minor mo- 

 difications of, ii. 443 ; transforma- 

 tion of, into Diatoms, ii. 444 ; 

 into Desmids and Pediastrese, ii. 

 446; into Vaucheria filament, ii. 

 449 ; into Actinophrys and Amce- 

 bx, ii. 456; direct transformation 

 of, into Ciliated Infusoria, ii. 459 ; 

 into Oxytricha and Trichoda, ii. 

 462 ; into Vorticella, ii. 464, 504 ; 

 into Amoebic and Actinophrys, ii. 

 505; into Rotifers, ii. 506, 518, 



525; into Tardigrades and Nema- 

 toids, ii. 525; into Nematoids, ii. 

 527; relations of, to Protococcus 

 and Oscillatori^e, Ixxxiii ; on trans- 

 formations of, Ixxxv. 



ent series, ii. 45;, 

 )f skin, parasitic, E 

 langes in, ii. 361;: 

 causes of, cxi; off 

 ii. 360, cxii; ofi 

 cxiii. EpidemiC: 

 cm, cix; importaK 

 )blems as to 



cli-clv; nature ot 

 dations of, toCanff 

 ?, cxvii; spread of.t 

 5 concerning, 

 ■s on Fermentatiit 

 ^: predisposin^^cai 



"* ijL 



us, 



lependent origin 

 how relate t« 



us, cxxx ; classifo 

 ^^v differing tromf- 



plained, n- 57^' ^Evolution, hypothesis of, i. 92 ; arti- 

 functions 01 , ficial, i. 92; of complex chemical 



n ts conipai"^"' ' compounds, ii. 24 ; simple, ii. 1 2 1 ; 



compound, ii. 122. 



• • • 



cxxxvin- 



on niultip 



areas of P^ ^^ 

 elopment^^ 



f araday, on indestructibility of force, 

 licati*'" i. 15. 



Fermentation, cause of, related to 

 origin of life, i. 400; Liebig's 



vital 



physical 'theory of, i. 403 ; 

 theory of, held by Pasteur and 

 others, i. 404 ; presence of oxygen 

 not essential for initiation of, i. 

 416; conclusions on subject of, 

 i. 420 ; three principal modes of, 

 i. 423; analogy of, to vital pro- 

 cesses, i. 425, ii. 186; occurrence 

 of, in bent-neck flasks, ii. 12; 

 two degrees of, ii. 14; theories 

 of, in their bearing upon Conta- 

 gious Diseases, cxlix. 



Fevers, Intermittent and Remittent, 

 cxxxv ; Yellow, cxxxvii ; Typhoid 

 and Relapsing, cxl; Typhus, cxl, 

 cxlii, cliv; Scarlet^ cxliii, cliv. 



Flagellum of Monads, development 

 of, ii. 212. 



Fluidity, state of, ii. 42. 



Food, relation of, to vital forces, ii. 



183; putrid articles of, cxxiv. 

 Foraminifera^ ancient descent of, ii. 



104; nature of, ii. 611 ; types of, 



explanation of apparent persistence 

 of, ii. 613. 



Force, inseparability of matter and, 

 i. 5; indestructibility of, i. 14; 

 origin and distribution of, in 

 living bodies, ii. 18.?. 



Fox, Dr. Tilbury, on Parasitic skin- 

 diseases, ii. 347. 



Fox, Dr. Wilson, experiments on 

 inoculability of Tubercle, cxiv. 



Frankland, Prof., on vital and phy- 

 sical forces, i. 22, 54; mode of 



preparation of experimental flasks, 

 ii. 438. 



Fungi, relation of, to Bacteria, ii. 

 134 ; to Amoebae and Monads, ii. 

 157; to AlgDs and Lichens, ii. 

 159; mode of origin of micro- 

 scopic, ii. 338; presence of, in 

 closed cavities, ii, 349 ; influence 

 of conditions on development of, 

 ii. Ill; exogenous origin of, from 

 Euglense, ii. 436 ; in solutions 

 containing silicates, xi-xiii ; rela- 

 tions of, to Algae and Lichens, 

 Ixxvi; to Amoebae, Ixxix; varia-^ 

 bjlity of, Ixxvii, 



■ 



