X^ f , SEVENTH SERIES. 

 ;^ Vol. VI. No. 22. 



APRIL 1900. 



l^rice 66. W. 



THE IBIS, 



QUARTERLY JOURNAL OP OUNITIIOLOGY 



EmxEij Br 



PHILIP LUTLEY SCLATER, M.A., Ph.D., F.R.8. 



SECRETAEY TO THE ZOOLOGICAL SOCIETY OF LOXDO.V, 

 AND 



HOWARD SAUNDERS, F.L.S., F.Z.S. 



L ^^ D X : 



j GUKNEY Ai\D JACKSOX, ], PATERNOSTEIl Ji W. 



(Successors to JOHN VAN VOORST.) 



Annual Suhscription, jnnjable before 3]sf March each year, £l U. 



gj^TATLOR AND FRAXCIS. PRINTERS,] 



[rkd lk'Js Court, flkkt street. R^^ 



