EIGHTH SERIES. 

 Vol. VI. No. 23. 



JULY 1906. 



Price 8s. net. $$?.l. 



THE IBIS, 



QUARTERLY JOURNAL OF ORNITHOLOGY 



EDITED Br 



PHILIP LUTLEY SCLATEIi, D.Sc, F.R.S., 



AND 



A. II. EVANS, M.A., F.Z.S. 



LONDON: 

 R. IT. PORTER, 7 TRINCES STREET, CAVENDISlI 



STLOK AND FRANCIS, PK1STKIIS.1 



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