fl SIXTH SERIES. 



:^ Vol. IV. ^0. 15. 



JULY 1892. 



I*rice 6*. 



THE I B I S, 



QUARTERLY JOURNAL 



H-OLOGY. 



EDITED BY 



PHILIP LUTLEY SCLATER, M.A., PTTD., F.R.S., 



SECRETARY TO THE ZOOLOGICAL SOCIETY OF LOXDOX. 



LONDON: 



GURNEY AND JACKSON, 1, PATEIINOSTER ROW 

 (SuccEssous TO JOHN VAN VOORST.) 



Annual Sabscrijition, 2i(iy(ible he/ore 'Slst March each year, £1 \s. 



■ TAYLOR AND FKANCIS, PRINTERS,] 



[rKD LIdN CoUHT, FLIJCT STKIili T. ~J(5« 



