PATAGONIAN EXPEDITIONS : PALAEONTOLOGY. 



EXPLANATION OF PLATE LXIII. 



PAGE 



Fig. i. ANALCITHERIUM ANTARCTICUM, type: Skull, right side, X i/i ; Ame- 



ghino collection . . . 357 



Fig. i a. Palate, X i/i ; Ameghino col- 



lection. 

 Fig. 2. NEMATHERIUM PROFUNDATUM (type of Ammothcrium profunda- 



turn]: Right lower teeth, X i/i ; Ameghino collection . . . 354 

 Fig. 3. NEMATHERIUM ANGULATUM (type of N. longirostris}: Palate, X i/i ; 



Ameghino collection . . . . . . . . . 352 



Fig. 4. NEMATHERIUM ANGULATUM: Mandible, crown-view, x i/i (No. 



15.530) 352 



Fig. 4. " Mandible, right side, Xi/i (No. 



15.530). 352 



Fig. 5. NEMATHERIUM ANGULATUM, juv. : Part of left ramus, mandible, X i/i 



(No. 15,521) . 352 



Fig. 5. " " Left lower teeth, crown-view, X i/i 



(No. 15,521). 



Fig. 6. ?NEMATHERIUM sp.: Left humerus, X ^ (No. 15,374) . . . 349 

 Fig. 6a. " " " distal end, X ^ (No. 15,374). 



Fig. 7. " Right radius, distal end, front, X ^ (No. 



15.893)- 349 



Fig. 8. " " Right radius, proximal end, X ^ (No. 15,893). 



(VOL. v) 



