THE FOREBRAIN OF THE ALLIGATOR 397 
A. 
H.p.dm 
Fib Tang. 
Fim. 
Trolf-hab. med. 
N.ant. thal. 
Olf proj. Tr. (Caj al) 
Ir cort hab.laf. post. 
St term.p.preop 
IN SS 
“D S iB N.ventimed, 
Y ‘a GAB 
Tr. olf-hab. lat. M.F.B. 
Infers.n. “ 2 Op.ch 
N. preop. S 
20 yi 
Vitec Ps] St med. 
Fib. tang. Whe ‘ei 
y N. lat thal. 
A 
H. p. dm. 
Fim — 
Olt proj. tr. (Cajal) 
St term.p. preop. 
Mesut a eh 
CLL 
Tr cort-hab lat ant/ BYR N vent med 
Tr. olf-hab. lat! gf OILEB 
iz Mae 
N. Preop. 2| Op. ch. 
Fig. 20 Section through the anterior part of the thalamus, showing the rela- 
tions of the fiber tracts (12 : 805). 
Fig. 21 Section through the anterior part of the habenula (12 : 823). 
