PATAGONIAN EXPEDITIONS: PAL/EONTOLOGY. 



EXPLANATION OF PLATE LVII. 



Fig. i. CLADOSICTIS LUSTRATUS : Pelvis and sacrum from above (No. 



384 

 Fig. la. " Pelvis and sacrum from below (No. 



Fig. 2. PETERSONI, type : Right scapula (No. 15,702) . . 382 



Fig. 2a. " " Glenoid cavity of right scapula (No. 



15.702). 



Fig. 3. LUSTRATUS: Left scapula (No. 15,046). The posterior 



deflection of the spine is due to crush- 

 ing . . 382 



Fig. 4. PETERSONI, type: Left femur from behind (No. 15,702). 384 



Fig. 4. . " " " " " in front (No. 15,702). 



Fig. 5. LUSTRATUS: Third? to tenth? caudals from above 



(No. 15,170) ..... 382 



Fig. 6. " Lumbar vertebra from above (No. 15,170). 381 



All the figures are natural size. 



(VOL. iv.) 



