584 



SUBJECT-INDEX. 



FATS, the : physical and chemical pro 

 perties, 1, 10-12 ; non-nitrogenous, 1, 

 38 ; action of bile, 8, 317. 

 Feathers, development, 1, 385 ; 2, 299- 



302. 



Feet, heredity and size, 1, 248. 

 Ferments, changes and nitrogenous 



character of, 1, 35, 37, 39. 

 Ferns : foliar development and nutrition, 

 8, 73 ; inner tissue differentiation, 2, 

 256 ; indefiniteness, 2, 279 ; genesis, 

 8, 421, 442. 

 Fertility (see Multiplication). 



Ficus, foliar structure, 2, 558, 565. 



Fingers : development of human, 1, 140 ; 

 heredity and abnormal, 1, 243, 252, 

 258-60 ; abnormal number, /, 385. 



Fish : sizes of ova and adult, 1, 115 ; 

 growth of pike, 1, 126, 231 ; tempera 

 ture, 1, 146, 147 ; self-mobility, 1, 

 147; alimentation, 1, 170, 8, 314; 

 symmetry, 1, 188 ; genesis, 1,211; 2, 

 415, 416 ; growth and genesis, 1, 231 ; 

 8, 433 ; classification, 1, 308 ; change 

 of media, 1, 317, 392 ; distribution in 

 time, 1, 324, 325; the climbing, 1. 

 392, 394 ; migrations, 1, 412 dermal 

 structure, 1, 440 ; 8, 288, 300-2, 380 ; 

 segmentation, 2, 109 ; bilateral sym 

 metry, 2, 186-9; eye of pfeuronectidce, 

 2, 188 ; genesis of vertebrate axis, 2, 

 195-9,202-4; ossification of palaeozoic, 

 #, 201 ; respiratory organs, 2, 322-7 ; 

 activity and muscular colour, 2, 356- 

 60; Owen on skeleton, 8, 521, 526, 

 527-9, 531, 533. 



Flowers, shape of (see Morphology). 



Food (see Nutrition). 



Foraminifera : primary aggregate, 2, 78, 

 111 ; progressing integration, #, 80-3, 

 111 ; symmetry, 2, 170. 



Force : action on like and unlike units, 

 1, 5 ; expenditure and organic growth, 

 l t 121-6, 131, 132; functional ac 

 cumulation, transfer, and expenditure, 

 1, 154-6, 306; waste and expenditure, 

 1, 170-2 ; conception of, 1, 491 ; distri 

 bution during strain, 2, 192-5 ; persis 

 tence cf (tee Persistence of force). 



Fossils (see Paleontology). 



Fowls (see Birds). 



Foxglove: abnormal development, 1, 

 226, 228 ; 8, 36 ; floral distribution, 8, 

 126 ; nutrition and growth, 8, 163. 



France, rate of multiplication, 8, 482, 

 485. 



Frankland, Dr. E., on isomerism of pro 

 tein, 1, 483. 



Fries, E. : on indefiniteness of alga and 

 fungi, 2, 278 ; reticularia, 2, 430. 



Fuci : cell multiplication, #, 19 ; pseudo- 

 foliar and axial development, 2, 22 ; 

 undifferentiated outer tissue, 8, 239. 



Function : biology and phenomena of, 

 1, 94-6, 98-100; co-ordinate structural 

 modifications, 1, 100-3; precedes 

 structure, 1, 153, 167 ; divisions of, 1, 

 151-6,306; structural complexity,/, 

 156, 167 ; progressive structural diffe 

 rentiation, 1, 157-60 ; differentiation 

 and integration, 1, 160-4; speciali 

 zation and vicariousness, 1, 164-7 ; 

 formula of evolution, 1, 168 ; dimi 

 nished ability and overwork, 1, 171 ; 

 growth and increased, 1, 185-90, 190- 

 2 ; interdependence of social and 

 organic, 1, 192-6, 197-9; structure 

 and heredity, 1, 244-52, 255-6 ; aids 

 natural selection, 1, 246 ; organic 

 interdependence, 1, 255 ; parental con 

 dition and variation, 1, 261, 263 ; 

 variation and altered, 1, 262-4, 269- 

 70 ; as causing variation, 1, 270-2 ; 

 effect on physiological units, 1, 289, 

 291 ; zoological classification, 1, 305- 

 8 ; multiplication of effects, 1, 424 ; 

 law of equilibration, 1, 432-5, 473 ; 

 correlation of changes in, 1, 443 ; 

 structiual effects of changing, 1, 455- 

 7 ; structural co-operation, 2, 3, 200 ; 

 vicarious vegetal, 2, 254; vicarious- 

 ness and specialization, 2, 276 ; epi 

 dermic structure, 8, 295-9, 380; 

 structure and muscular, 8, 360, 384 ; 

 structural repair and growth, 8, 361- 

 4 ; equilibration and adaptation, 2 t 

 385 ; persistence of force and adapta 

 tion, 2, 387. (See also Physiology). 

 Fungi: nitrogenous character, 1, 38; 

 multicentral development, 1, 135 ; 

 axial development, 1, 136 ; unicellular, 

 2, 14 ; integration, 2, 17, 276 ; syn&amp;gt; 

 metry, 2, 122-5, 130; puffball tissue, 

 2, 228, 235, 379 ; tissue differentia* 

 tion, 2, 239; inner tissue, 2, 262; in- 

 definiteness, 2, 278 ; sexual genesis, 

 #, 429, 430 ; growth and genesis, 2, 

 438 ; nutrition and genesis, 8, 464. 



Gillinacece (see Birds). 



Grauaogenesis : hornogenesis, 1, 10 f 



