NERVOUS SYSTEM. VERTEBRATA. 



311 



and instead of being formed chiefly by two regular hori- 

 zontal parafloccular bands as in the Carnivora, it consists 

 of a great cake-like mass of very large irregular folia 

 arranged like those of the Sloths. The lateral parts of the 



Fig. 180. (xf.) 



SULC.COR. 



SULC.ENTOLAT. 

 ...-SULC.LAT. 

 SULC.SUPRAS. 



interfloccular regions of the cerebellum are not markedly 

 expanded as they are in the Carnivora, but are made up of 

 a simple arrangement of transverse folia. 0. C. 1330 c. 



Krueg, Zeitsch. f. wiss. Zool., Bd. xxxi. 1878, p. 326. 



Holl, Archiv f. Anat. u. Pbys., (Anat. Abth.) 1900, p. 329. 



D. 395. The cast of the cranial cavity of an American Tapir 

 (Tapirus americanus). 



This shows the enormous flattened olfactory bulbs, like 

 those of the Elephant. 



D. 396. The brain of a Baird's Tapir (Tapirus bairdt), ($ juv.). 



0. C. 1330 D. 



Presented by the Zoological Society. 



