![](http://www.alamy.com/thumbs/6/E8DFF129-4675-42DA-A4C4-F3969730342E/RH7X5N.jpg)
. The brain from ape to man; a contribution to the study of the evolution and development of the human brain. Brain; Evolution; Pongidae. CALLITHRIX JACCHUS, THE MARMOSET 173 animal docs not possess the celerity, the dexterity or the muscular power to adapt itself to an extensive natural environment. Neither has it the capacity to create out of its environmental conditions new coml^inations which. FIG. 85. MARMOSET. LEVEL AT THE MIDDLE OF THE PONS VAROLII. CEN, Central Gray Matter; ctt, Central Tegmental Tract; cow. Ventral Spinocerebellar Tract; lf. Lateral Fillet; mcp. Middle Cerebellar Pedu
. The brain from ape to man; a contribution to the study of the evolution and development of the human brain. Brain; Evolution; Pongidae. CALLITHRIX JACCHUS, THE MARMOSET 173 animal docs not possess the celerity, the dexterity or the muscular power to adapt itself to an extensive natural environment. Neither has it the capacity to create out of its environmental conditions new coml^inations which. FIG. 85. MARMOSET. LEVEL AT THE MIDDLE OF THE PONS VAROLII. CEN, Central Gray Matter; ctt, Central Tegmental Tract; cow. Ventral Spinocerebellar Tract; lf. Lateral Fillet; mcp. Middle Cerebellar Peduncle; mf. Mesial Fillet; N4, Trochlear Nerve; pd, Predorsal Bundle; PL, Posterior Longitudinal Fasciculus; pn, Pontile Nuclei; pv, Pyramid; ref. Reticular Formation; scp, Superior Cerebellar Peduncle; tvr, Tractus Uncinatus of Russel (Houk Bundle). (Accession No. 146. Section 123. Actual Size 9X5 mm.| would necessitate the development of a more complex motor organization. Hence it lives within a limited sphere of action whose requirements demand a relatively simple motor organization. LEVEL OF THE INFERIOR COLLICULUS (FIG. 86) At the level of the inferior colliculus the most significant modifica- tion is the appearance of this elevation (IC), the primordial relay station. 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.
Size: 1901px × 1315px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, booksubjectbrain, booksubjectevo