Vol. XVI. Plate IV. I-^'l 



TAB. IV. (DlENCEPH.\LON, MESENCEPHALON) 



LXl— LXXU Galeus Canis; 

 LXXIU Angelus Sqatina. 



F saccus vasculosus. 



O . . . . . hypophysis. 



P corpus genicul. later. 



T substantia gris. lobi inf. 



C.I corpus interpedunc. 



N.V.T. . . nucl. ventralis thalami (Haller). 



G.S.V. . . ganglion sacc vase. 



D.V. . . . decuss. veli. 



C.C. . . corpus cerebelli. 



N.L.C. . . nucl. later, cereb, 



A.C. . . . auric, cer. 



Tracti: 



4 tract, strio-thalamic. 



II tract raedianus. 



14 tract, pallii. 



15 N. opticus, 



30 brachiuin tecli. 



27 fascic. retroflex. 



29 tract, thalamo-lob. 



33 tract, sacci vase. 



34 tract, thalamo-spin. 



35 lemniscus. 



3g tract, iobo cereb. 



43 fasc. loDg. post. 



44 comm. ansulata. 



46 tract, tecio-cereb. inf. 



47 tract, tecto-cereb. sup. 



51 comm. post-infund. inf. 



52 comra. post-infund. sup. 



53 tract, cereb. motor, cruc. 



.«^ LXVUI 



I 



