. The brain from ape to man; a contribution to the study of the evolution and development of the human brain. Brain; Evolution; Pongidae. FIG. 143. DORSAL SURFACE OF BRAIN STEM, PAPIO CVNOCEPHALUS. [Actual Length 46 mm.] Kev to Diagram, d. med. fissure, Dorsomedian Fissure; d. med. septum, Dorsomedian Septum; inf. COLLICULUS, Inferior CoUicuIus; sup. cerebr. ped., Superior Cerebellar Peduncle; sup. colliculus, Superior CoIIicuius; tub. trigem., Tuberculum Trigemini; 7TH N., Seventh Nerve. A well-delined median groove along the ventral surface of the pons marks the position of the basilar arter
. The brain from ape to man; a contribution to the study of the evolution and development of the human brain. Brain; Evolution; Pongidae. FIG. 143. DORSAL SURFACE OF BRAIN STEM, PAPIO CVNOCEPHALUS. [Actual Length 46 mm.] Kev to Diagram, d. med. fissure, Dorsomedian Fissure; d. med. septum, Dorsomedian Septum; inf. COLLICULUS, Inferior CoUicuIus; sup. cerebr. ped., Superior Cerebellar Peduncle; sup. colliculus, Superior CoIIicuius; tub. trigem., Tuberculum Trigemini; 7TH N., Seventh Nerve. A well-delined median groove along the ventral surface of the pons marks the position of the basilar artery. The pons itself has attained more prominence in baboon than in the lower primates, and this may be taken as indicative of extensions in the pallio-pontile connection, in turn signifying an increase in the cerebral cortex. Since it is by means of the pons that ulti- mate connection between the cerebral hemisphere and the cerebellum is established, functionally, this connection as it is at present understood concerns itselt w ith the coordination of the extremities. It is believed that. 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: 1225px × 2039px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, booksubjectbrain, booksubjectevo
