LIST OF ILLUSTRATIONS. 



PLATE I. Camp Balete. 



II. Mount Halcon from Camp Balete. 

 III. Nest of Phapitreron leucotis. 

 IV, V. Phlogcenas luzonica and P. platenae. 

 VI. Nest of Phlogoenas platenae. 

 VII. Abnormal bill of Hypotsenidia torquata. 

 VIII. Nesting site of Butorides javanica. 

 IX. Nest of Pelargopsis gouldi. 

 X. Ceyx cyanopectus. 

 XI. Nesting site of Halcyon gularis. 

 XII. Chaetura gigantea and C. dubia. 



XIII. Nest of Hypothymis occipitalis. 



XIV. Nest of Artamides mindorensis. 

 XV. Geocichla cinerea. 



XVI. Nest and young of Artamus leucorynchus. 

 XVII. Nesting site of Artamus leucorynchus. 

 XVIII. Nest and young of Artamus leucorynchus. 



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