INDEX 



1099 



jMctenceplialon in kniur, 40, ~H, 8}, H4 

 in man, 847, H^i 

 in orang, 541, 542 

 in Pitliccus rhesus, 30", 400, 405 

 in tarsius, 13^-1 51 

 Mcynert, dorsal cjcciissation of, in balloon, 332 

 in lemur, 6<) 

 in tarsius, 131 

 supra-optic decussation of, in chinipan/ee, 605 



in dog-lieadcd baboon, 334 



in gorilla, 685 



in lemur, -o 



in orans, •)3i 

 "Mias" of Borneo. See Orang-outang. 

 Midbrain, 248 



in chimpanzee, j",, 600, 612-624 

 colliculi of, function of, 277, 27<j 



index of evolutional modification, 4-1 

 comparison of, in lower primates and man, 277 

 delegation of function of, still progressing, 27-7 

 in dog-headed bal)oon, 303, 304, 31,, 340, 341, 



344, 346, 347 

 early importance of, 2~6 

 evolutionary changes in, 276, 2j<) 

 in gibbon, 415, 420, 441, 444, 452, 454 

 in gorilla, 657, 676, 692, 696 

 in lemur, 41, 42, 63, 69, 78 

 in man, 800, 814. 830, 838. 848, 850, 8^4, 8^5, S58, 



859, 986 

 in marmoset, 163, 164, i~~, 190 

 in mycetcs, 210, 236 

 optic lobes of, changes in, 276, 2~9 



relation of, to vision and hearing, 2-6, 277 

 in orang, 500, 523, 538, 542, 543 

 in Pithecus rhesus, 381, 386, 397, 399, 401, 402 

 roofplate of, rel.ition of, to hearing, 2-6, 2 — 

 in tarsius, lot, 13-^, 136, 2-7 

 Middle cerebellar ]X'duncle, in chim|)anzee, 574, 



575. 595 

 in dog-headed baboon, 303, 321-324 

 function of, 55, 322, 323 

 in gibbon, 432 

 in gorilla, 6j6, 674, 6~5, 693 



in le 



-6t, 83 



in man, 794, 798, 819, 823, 851 



in marmoset, 172-174 



in myeetes, 223, 224 



in orange, 498, 515, 523 



in Pithecus rhesus, 377-382 



size of, significance, 56 



in tarsius, 121, 123 



Pages I 474 are in Volume I, 



Miocene period, 743, 981, 982 



possible existence of human form in, 731 

 Miibius on chimpanzee, 546 



Monakow, lateral nucleus of. 5(e Blumenau, .Ancil- 

 lary nucleus. 

 Monotremes, i()o~, lojo 



pons Varolii in, 2"i 

 .Mortar, development of, 761 

 Morton, 978 

 .Mosbach horse, 749 



Motor activity, relation of, to expansion of sensory 

 portions of brain, 880 

 to t.iil, 12 



.'irea, in hum.m brain. 93^, 101 i 

 .Motor speech center. See also Broca's convolution. 



in ape-man of Java, 881 



in Dawn man, 886 



in man, 786 



in Neanderthal man, 903 



in Rhodesian man, 91 j 

 .Mousterian Period, 908, 931 



cultural phase of, 7,4, 758, 759, 763 



Hints of, 89, 

 Muscular .system, witness to evolutionary kinship, 10 

 Myeetes senieulus, appearance, behavior, 191-201 



digits, 193-201 



habitat, 192 201 



larynx, i<»5 



nucleus of Burdaeh in, preeminence of, 710 



nucleus of Gol! in, preeminence of, 462, 708 

 preeminent balancing mechanism, 264, 465 



t.iil of. 11)1 211, 203, 2^8, 463, 708 



ty|)e of new world monkey, 4.;() 

 .Myelenccphalon in chimpanzee, 612 



in macacus, 403 

 Myotensional states, in man, 803 



|STli.ANDi:RriIAL man, 736, 750, 751 -75«. S61, 

 •^^ 893-909 



ape-like afliliations of, 896 



brain of, 738, 895, 897, 898, 904, 908 



cave dwelling of, 754, 901 



communal life of, 756, 901, 902 



description of, 893-895 



fossils of, 893, 896 



implements of, 738, 753, 755, 758, 895 



progression of, 740, 750, 753-757, 861, 895, 901, 



902, 908 

 property rights of, 754, 901 

 skulls of, 893, 896, 897, 904 



casts of, 897, 904 

 pages 47S-II20 in Volume 11. 



