IXDF.X 



1 !()() 



Ouadrumanal characters in man-like apes, i^, i8 

 dillercntiation in Pitheciis rliesiis, 14, 1^, 350, 976 

 in prosimia. lo^o 

 Oiiaclriiped I\pe in tioii-tu-acied I^aboon, 520 



R 



ABBIT, 11(1. 114, 121, 1024 



Haven, llarrv, on luintinfj tarsius, <X) 



Reactions in chimpanzee, resembhince of, to man, 



554. 557. 558. 559 



illustrated by countin};; ability, 565 

 emotions, 559-561 

 progressive readjustments in, 13 

 Reconstruction by Bourne method, 73 

 Red nucleus in chimpanzee, 600-605, 616-624 



significance of, 603, 60 j, 717 

 coellicients of, 269, 270 

 definition of, 68, 603 

 in dos-headed baboon, 466 



coelhcient of, 467 

 function of, 26-, 269, 68 1 

 in gibbon, 441, 443, 4,-0, 454 



advance as to control over coordination, 441 



expansion of, 442 



relation of, to arboreal locomotion, 442 

 to nucleus dentatus, 442 

 in gorilla, 680, 681, 692 



signihcance of size of, 681, 682, 696, 717 

 in higher anthropoids, coellicients of, 718 

 index of coordinativc capacity of lateral cere- 

 bellar lobes, 1029 

 in intermediate [primates, coelficients of 466, 46- 



comparison of, with lower primates, 467 

 lack of functional parallelism with dentate 



nucleus, 270 

 in lemur, 64, 66, 69 



reconstruction of, 73, 82 



relation to the mesence]jhalon, 82 



significance of size. 68, 82 

 in man, 832, 838, 846, 848, 856 



function of, 832 



relation of, to coordinativc control, 832 

 in marmoset, 175-179, 186 

 in mycetes, 228, 229, 236, 241 

 neokinetic development in, 1029 

 in orang, 528, 538, 542, 717 



advance in, 528 



bearing of, on coordination, 530 

 in Pithecus rhesus, 385-388, 398, 402 

 relation of, to cerebellar expansion, 269, 270 



to coordination, 229, 2-0, 603, 605, 1029 



Pages 1-474 are in Volume I 



Red nucleus, relation of, to nucleus deiitates, 26-, 

 269 

 to superior cerebellar peduncle, 1029 

 in tarsius, 128-132, 143 

 Rellex actions, limited, in chimpanzee, 5~5 

 in tarsius, 125 

 acts in primates, between ear and eye, 435 

 control in dog-headed baboon, 300 

 Regulation ol motion in chimpanzee, 604 



dependence »(, or cooperation between lobes of 

 cerebral hemispheres and lateral lobes of 

 cerebellum, 604 

 Rcil, island of, in dog-headed baboon, 298 

 Reptiles, 260, 276, 2-9 



blood reactions indicate relationships between, 10 

 Mesozoic orders of, 1 044 

 optic lobes of, 279 

 paleokinesis in, 1038 

 predominance of colliculi in, 387, 1033 

 Rcstiform body. See ahu Inferior cerebellarpeduncle. 

 in chimpanzee, 583, 585, 591 



in dog-headed baboon, 304, 312, 313-318, 343 

 entry of, into inlerior cerebellar peduncle, 853 

 in gibbon, 417, 418, 429-432, 449 

 in gorilla, 655, 663, 665, 667 

 in lemur, 50-52, 55, 76, 83 

 in man, 810, 813, 814, 852, 853 

 in marmoset, 170, 171 

 in mycetes, 217-221, 247 

 in orang, 512, 513, 540, 541 

 in Pithecus rhesus, 360, 373-376 

 relation of, to ancillary nucleus of Blumenau, 255 

 to coordination, 51, 52, 318 

 to dillercntiation in hand, 255 

 size of, as scale of alfercnt inflow, 55, 56, 318 

 in tarsius, 1 14-116, 117, 118, 119, 146 

 Reticular formation in chimpanzee, 578, 580, 583, 

 591, 592, 603, 612, 613, 614-617, 620, 621 

 in dog-headed baboon, 309, 311-316, 321, 324, 



i2(>, 327. 3 JO, 331, 333, 336-342, 344-346 

 in gibbon, 425-432, 438, 443, 448-450, 451, 455 

 in gorilla, 658, 665, 673, 679-682, 685 688, 689- 



6g6 

 in lemur, 42, 46, 48, 49, 50, 52, 55, 57, 60, 62, 



66, 69, 73, 75, 76, 77, 78, 79, 80, 8r, 82 

 in man, 803, 804, 815, 820, 824, 826, 832, 833, 

 838, 842-849, 851, 852, 854, 855, 8,-6, 858 

 sharpness of outline in channels in, 839 

 in marmoset, 166, 167, 169-174, 176, 178, 183-190 

 in mycetes, 215, 217, 218, 220, 222, 224, 226, 228, 

 234, 235, 236, 23-, 238, 239, 240, 241, 256 

 pages 475-1120 in Volume 11. 



