INDEX 



Alxlorlinlden, K., i, 103 AiiKi'b.i, (•()ni|)loxity of, i, ?<*<); to 



Al).sohitisiii, in('t;i])livsicnl, ii, 1.'>1 m.in, 2it\ ; as orpaoism and as 



Acacia, ii, f)}) * cell, 297 



Accidental products of chemical Amours, of fishes, ii, 2M 



change, i, 111 Amphiljia, i, JOt 



Acorns, storing of, by woodpeck- Ampliioxns, on isolated ll|a^t<^- 



ers, ii, -21)9 meres of, i. Jot; on u'ridfil 



Acromegaly, ii, 134, 137 series in, ii, 10(1 



Action, autocatalytic, ii, 107 Analysis, in biological reasoning. 



Action-system, ii, 216 ii, 2(Hi; and al>straction, y.W -, arid 



Activity, adaptive, excessiveness synthesis, 33.5; remarks (ui, TM'f. 



of, ii, 257 of organic substance, 311 



Activities, instinctive, tendency to Anatomist, of protozoa, i, 2xti 



excessiveness of, ii, 3>f), 3()8 Ancestral, i, 290 



Adaj)tation, of neural activity, ii, Anger, ii, 133, 317 



183 Animal, odors of, i, fti; behavior. 



Adaptive parallelism, i, 335 ii, 30H; human, 3S4; kingdom. 



Ada])tiveness, ii, 311; of subra- 3S1 



tional j)sychic activities, 350 Animals, as analytical chmii^ts of 



Adrenal glands, and nervous sys- one another, i, SS 



tern, ii, 131 Annelids, ii, lf)3 



Adrenaline, chemical composition Antagonisms, ii, 175; within au- 



of, ii, 133 tonomic nervous systt-m, I7S; co- 



Adrenin, in blood, ii, 131; effects operative, 17S 



on fatigued muscles, 181 Anthropologist, ii, 385 



Adsorption, meaiiing of, ii, 344 Anthropology, ii, 337 



Adventitious buds, i, 38 Anthropomorphism, ii. 301 



Aggregation, principle of, i, 183; Anti-bodies, i, I0(i 



of protozoa, 368; and synthesis, Anticipatoriness, ii, 2X2 



ii, 236 ' Antigens, i, 100 



Air, in relation to consciousness, ii, Ants, itehavior of, ii. 357, 37!J; 



290; breath, and spirits, 338 larval, spimuiig of co<-«xui l»y. 



Albumen, living and dead, distinc- 311 



tion between, i, 78 Aphids. i. 353 



Alchemy, ii, 388 Ai)prn(licidaria, ii. 3 



Alcvonaria, ii, 97 Apperception, rehitiori to tropisms, 



Aldrich, T. H., ii, 133 ii, 331; definition by Wundt. 



Alga, i, 41 333; n-al nature- of. 3V3 



Allen, B. M., on origin of sex- Apphs. odor of. i. 87 



cells, i, 73; on removal of thy- Argon, ii. 311 



roid, ii, 145 ' Aristotle, i. 3; ii. J7S 



Alternation of generations, i. 31(» Arrhenius. S.. i, 101 



American biologists and organis- Art, creativrness in. ii, J2.\; crea- 



mal theory, i, 11 tivc imi>ulsc in, 337 



391 



