MONOGRAPH 



OF THE 



PETRELS 



(OEDEB TUBINABES) 

 BY 



F. DU CANE GODMAN 



D.C.L. F.E.S. PRESIDENT OF THE BRITISH 

 ORNITHOLOGISTS' UNION ETC. ETC. 



WITH HAND-COLOURED PLATES 

 BY J. G. KEULEMANS 



IN FIVE PARTS 



PART III. 



WITHERBY & CO. 

 326 HIGH HOLBORN LONDON 



SEPTEMBER 1908. 



