Text Figiircx — Continucil 



Page 



Distribution of the BovidiTe, existing and extinct 248 



Distribution of the Giraffes, existing and extinct 240 



Distribution of the Anthracotheres and Hippopotami 252 



Phylogeny and distribution of tlie Artiodactyhi 254 



Relationship of the Condylartlira to the Notoungulate and Suimngnlate 



groups of hoofed mammals 257 



Distribution of the Edentate orders 259 



Distribution and ph^•logeny of Xenarthra and Ti*niodontn 260 



r>)stribution of Marsupials 26?> 



Distribution of the Crocodilid.i' 285 



Distribution of three families of ,Anura 296 



Schema of the composition of the encephalon in terms of liasal nml :il.ir 



plates of His 338 



Sehema of the composition of the encephalon in terms of Itasal and alar 



plates and ganglionic zone 339 



Vll 



