VOL. XX. No. II J 



^ NOVEMBER, 1911. 





'I'ltlfift 



a iWdnt!)!!) Journal 



OF 



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 NATURALIvSTS' FIELD CLUB, 



CORK NATURALISTS' FIELD CLUB, 



LIMERICK FIELD CLUB, 



TYRONE NATURALIvSTS' FIELD CLUB 



EDITED BY 



Prof. GEORGE H. CARPENTER, B.Sc, M.R.I.A. 



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/. 





R. LLOYD PRAEGER, B.A., B.E. M.RJ.A., 



AND 



robert welch, m.r.la. 

 Price 6d. 



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^^. 



DUBLIN : EASON & SON, Ltd. 



«OMlD. ABBEV-ST.&40LR SACKVILI.E-ST. 



Belfast: 17 Donegall-st. 

 London : 

 Simpkin, Marshall, Hamilton, 

 Kent & Co., Ltd. 



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