378 PROF. ST. GEORGE MIVART ON THE PELECANID^. 



PLATE LIX. 



Fig. 1. Dorsal view of pelvis of Pelecanus. 



Fig. 2. Lateral view of pelvis oi Pelecanus. 



Fig. 3. Ventral view of pelvis of Pelecanus. 



Fig. 4. Lateral view of sterniim of Pelecanus. 



Fig. 5. Ventral view of sternnm of Pelecanus. 



Fig. 6. Caudal vertebrae and pygostyle oi Pelecanus. 



Fig. 7. Pygostyle of Sula. 



PLATE LX. 



Fig. 1. Dorsal view of pelvis of Sula. 



Fig. 2. Lateral view of pelvis of Sula. 



Fig. 3. Ventral view of pelvis of Sula. 



Fig. 4. Lateral view of sternum of Sula. (The sixth sternal 



rib is not represented.) 

 Fig. 5. Ventral view of sternum of Sula. 

 Fig. 6. Lateral view of pelvis of Phalacrocorax. 



PLATE LXI. 



Fig. 1. Ventral view of pelvis oi Phalacrocorax. 



Fig. 2. Dorsal view of pelvis oi Phalacrocorax. 



Fig. 3. Lateral view of sternum of Phalacrocorax. 



Fig. 4. Ventral view of sternum oi Phalacrocorax. 



Fig. 5. Some caudal vertebrae and pygostyle of Phalacrocorax. 



Fig. 6. Lateral view of pelvis of P lotus. 



Fig. 7. Dorsal view of pelvis of Plotus. 



Fig. 8. Ventral view of pelvis of Plotus. 



Fig. 9. Lateral view of sternum of Plotus. 



Fig. 10. Ventral view of sternum of Plotus. 



