198 ON THE ANATOMY OF THE SONDAIC EHINOCEKOS. 



PLATE XXXIV. 

 Fig. 1. Colon and csecum from the ventral aspect, the peritoneum undisturbed ; the 



blood-vessels injected. Co, colon; C, caecum; n, free loop of the colon; 1, 2, 



arteries of colic loop ; 3, azygos artery. 

 Fig. 2. The same, peritoneum separated, si, small intestine; /, fossa; 4, artery of 



arch of csecum ; 5, inferior caecal artery. Other letters as in fig. 1. 



PLATE XXXV. 

 Fig. 1. Liver, posterior (ventral) aspect. B.L, right lateral; M.C, right central; L.C, 



left central ; L.L, left lateral ; Ca, caudate ; sp, Spigelian lobes ; h.v, hepatic 



vein. 

 Fig. 2. Liver, anterior (dorsal) aspect. Lettering as before. 



PLATE XXXVI. 



Fig. 1. Spleen, showing the attachment of the gastrosplenic omentum. 

 Fig. 2. Mucous membrane of interior of stomach. 



PLATE XXXVII. 



Fig. 1. Brain of Rhinoceros sondaicus, ventral aspect, with blood-vessels injected. 

 Fig. 2. Ditto, dorsal aspect. 



