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VOL. xxvi., NO. 9. 

 SEPTEMBER, 1917. 



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H flDontbl? Journal 



ON 



36 



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GENERAL IRISH NATURAL HISTORY, 



ORGAN OF THE 



ROYAL ZOOLOGICAL SOCIETY OF IRELAND. 



DUBLIN MICROSCOPICAL CLUB. 



BELFAST NATURAL HISTORY & PHILOSOPHICAL 



SOCIETY, 



BELFAST NATURALISTS' FIELD CLUB, 



DUBLIN NATURALISTS' FIELD CLUB, 



CORK NATURALISTS' FIELD CLUB, 

 TYRONE NATURALISTS' FIELD CLUB. 



EDITED BY. 



Prof. GEORGE H. CARPENTER, M.Sc, M.R.LA. 



AND 



R. LLOYD PRAEGER, BA., B.E., M.R.LA. 



Price 6d. 



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DUBLIN : EASON & SON. Ltd., 



42 Great Brunswick Street. 



Belfast: 17 Donegall-st., 



London : 



Stmpkin, Marshall, Hamilton, 



Kent & Co., Ltd. 



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