NEKVOUS SYSTEM. VERTEBRATA. 



271 



D. 351. The brain of the Tayra (Galera barbara). 

 This brain resembles that of the Glutton. 

 It presents a similar crucial sulcus with a very long, 

 transverse, dorsal extent and a very short mesial part 

 (figs. 143 & 144). On the right side, however, it joins the 



Fig. 143. (Nat. size.) 



SULC. LAT. 

 SULC. CRU. 



SULC.PRECRU. 



-SULC. SURRAS. 



SULC. COR. 



Fig. 144. (Nat. size.) 



SULC. ORB. 



SULC PRECRU. 



SULC. CRU. 



- SULC. LAT. 



SULC. ENTOLAT. 



intercalary prolongation of the calcarine, the true anterior 

 extremity of which notches the dorsal edge behind the 

 crucial. 



There is a well-developed precrucial sulcus. The post- 

 lateral is separated from the lateral. There is also an 

 entolateral. 



