EXPLANATION OF PLATE B. XXIV. 



Fig. 1, 2, 3, 4, 5, 6. Stbbna fulisinosa. 



Sooty Terc. 



Fig. 7, 8. Stekna media. 



Allied Tern. 



Fig. 9, 10. AnOUS ST0L1DU3. 



Noddy. 



Fig. 11, 12. Sterna an^stheta. 



Panayun Tern. 



Fig. 13, It. MlCKANOUS LEUCOCAMLLtJS. 



White-capped Noddy. 

 Fig. 15, 10. Peocelsterna cinerea. 



Grey Noddy. 



