PATAGONIAN EXPEDITIONS: PAL/EONTOLOGY. 



EXPLANATION OF PLATE XXXVIII. 



PAGE 



Fig. i. HAPALOPS ELONGATUS: Skull, top-view (No. 15,597) . . . 219 



Fig. la. " " Occiput (No. 15,597) 219 



Fig. 2. " " Skull, top-view (No. 15,545) 2I 9 



Fig. 3. " " " " (No. 15,160) . . . 219 

 Fig. 4. HAPALOPS RUETIMEYERI: Skull, top-view. Amer. Mus. Nat. Hist. 



(No. 9,250). 244 



Fig. 5. HAPALOPS ELONGATUS: Skull, top-view (No. 15,011) . . . 219 



Fig. 50:. " " Occiput (No. 15,011) 219 



FIG. 6. HAPALOPS RUETIMEYERI ? Skull, top-view. Amer. Mus. Nat. Hist. 



(No. 9,293). 244 

 All figures natural size. 



(VOL. v) 



