PATAGONIAN EXPEDITIONS: PALAEONTOLOGY. 



EXPLANATION OF PLATE XLV. 



PAGE 



Fig. I. Hapalops platycephalus? Skull, base (No. 15,522) . . . 255 

 Fig. la, '' '' '' top view (No. 15,522). 



Fig. 2. Hapalops platycephalus, type: Palate (No. 15,564) . . . 255 

 Fig. 2a. '' '' '' Skull, top view (No. 15,564). 



Fig. 3. ** '' Skull, top view (No. 15,534). 



Fig. za. '' '' Occiput (No. i5,534). 



Fig. 4. Hapalops gracilidens: Skull, top view (No. 15,525) . . . 249 



All figures natural size. 



(vol. v) 



