THE NERVOUS SYSTEM 



497 



CHORIOID PUEXLS 

 HIPPOCAMPUS, 



PARIETAL ORGAN; 



POST <XIM ylSTHvtlOjgc 



/Sp^laX././^'"'^^^^ 



CHORIOID PLEXUS' 

 EPISTRIATUM 

 ECTOSTRIATUM 

 HVTERSTRIAT 

 PALLIUMx/ 



olfactory' 



BULB 



mesostriatumI 



SPIM 

 f^DULLA CORD 

 OBLONGATA 



HIPPOCAMPUS 

 FORNIX 

 CORPUS CALLOSUM 

 HABENUUW GANG. _ 

 NEOPALL IUM-. /^(\ / 

 ANT COM,_^ * 



PULVINAR NUC. 



IPORA QUADRIGEMINA 

 ■CEREBELLUM 



DENTATE NUCLEUS 



-p _^. — v.^/v.ni.t«rs riui... NUCLLUS OBLONGATA 



(generali^edra?S?n &\l^eltlt^t ^ '^^'''' ^Lacerta) ; F, a. bird (anas ) ; and G. a mammal 

 projected upon the median plane HoXw^^ fiber, tracts are shown as if 



Nervous Pathways of the Brain (fasc?r^Hn?t^^ntcf ^^^""^^"^ fll figures are given the same numbers, 

 hypothalamicus; 4. olfactocoXalfs .o f/rto^^ t ■ r' °'^^^,^°ry; 2. olfactohabenularis; 3, olfacto- 

 cus; 8, olfactom'amminarisrg olfactoamvcfalfn^' *T^^ ^' o"^^topeduncularis; 7. olfac'toammoni- 

 tecta s; 13, isthmooDticuq- t , °^^^ctoamygclalinus, 10, parolfactohabenulans; 11, optic; 12 ODtico- 

 17. striomisetephafiS -iS^S^u^uf rttrofl Vul'- '/o ^t"°h>-P°^halamicus ; 16. s^triothalaS^ 

 hippocampomammillaris; 22 bKhakn^fcus 2. h,,lh P^"-'^';. ^O- hippocampothalamicus; 21. 

 bulbaris; 26, tectospinalis- 27 tertntht t^ '■ ^^' ,• '''2''°'"*''=^''^: 24. frontobulbaris; 25, tecto- 

 30. frontoepistrial°sr3i corticoSnufIri? ?f V''orf''';>?^^^ tectocerebellaris; 29, frontothalamicus; 

 34.. corticobulbaris; 35 lobopeduncTosn n.bV =°/t'^°thalamicus; 33. corticomammillaris (fornix) 

 cals; 38, mamminitegmentai^^ To maC^i Wh\l l^^benulomterpeduncularis; 37. habenulocorti- 

 lans; 42. rubrospinalif;43 thalamic^nh^^ I ,. ^"'"''"'V^^' ^brothalamicus; 41. rubrocerebel- 

 46. quintocerebellaris;' 47.' septomesenceDhalir,^- fr''"*?^"^^''^"^^?^ ^5, tngeminocerebellaris; 

 SO. deiterocerebellaris 51 dfencepra1Sce?ehe Wk- ^h °^tavocerebellans; 49, olivocerebellaris; 

 cerebellaris; S4, lateraHcerebeUrris 55 fadSrLb^ 53. vestibulo- 



mentahs; 58. cerebellodiencephalicus ^O sntnoth^tJil^ ' ^^' sP'Pocerebellans; S7, cerebelloteg- 

 me.ncepha,icus; 62. mammifloperuncu^aris^'^I^'f^^^^^^^^^^ 



