. The brain from ape to man; a contribution to the study of the evolution and development of the human brain. Brain; Evolution; Pongidae. RECONSTRUCTION 01- SIMIA SAT^ RUS 53: as the structLirc is followed u]3\\arcl into tlu' stiTii the luiclcar mass uncicTgocs a partial rotation until its dorsal surface isdireettd towards the lateral periph- ery of the oblongata. The eonstrietion whieh was found to he almost con-. FIG. 241. VENTRAL SL HP ACE OF GRAY MATTER OF BRAIN , SIMIA SATVRLS. Key to Diagram, inf. olive. Inferior Olive; i-Ar. f;t;N. body, Geniculate Body; meso-g. body. Mesi
. The brain from ape to man; a contribution to the study of the evolution and development of the human brain. Brain; Evolution; Pongidae. RECONSTRUCTION 01- SIMIA SAT^ RUS 53: as the structLirc is followed u]3\\arcl into tlu' stiTii the luiclcar mass uncicTgocs a partial rotation until its dorsal surface isdireettd towards the lateral periph- ery of the oblongata. The eonstrietion whieh was found to he almost con-. FIG. 241. VENTRAL SL HP ACE OF GRAY MATTER OF BRAIN , SIMIA SATVRLS. Key to Diagram, inf. olive. Inferior Olive; i-Ar. f;t;N. body, Geniculate Body; meso-g. body. Mesial Geniculate Body; pontile, Pontile Nuclei; ret. form., Reticular Formation; v. CH. and vent. COCHL., Ventral Cochlear Nucleus; v. or. col. and ventral gray col., Ventral Gray Column. stant in the conformation of this nuclear mass is not so well delined in Simia satyrus as in the other s[)ecies. It is faintly indicated at tlu' mid-ventncular le\el of the stem. The substantia gelatinosa trigemini continues upon the surface of the reconstruction to a point \\hich corresponds ap])r().\imately to the closure of the pontile Ncntrieular ca\Tty. Here it expands to lorm the caput of the nucleus and at this point comes into relation with the motor nucleus of the trigeminal ner\e. The Inferior Oli\ arv Nucleus Tlu' inlt'iior (>li\ar\ nucleus in the orang-outang assumes considerable complexitx and bulk. The fundus of the nucleus is broad and disposed toward. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Tilney, Frederick, 1875-1938; Riley, Henry Alsop, 1887-. New York, P. B. Hoeber, inc.
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectbrain, booksubjectevo
