•::-x^>^K- 



VOL. XVIII. No. 5- 



MAY, 1909. 



r^ «'/.'! 







a ilHoiitt)li) 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 NATURALLSTS' FIELD CLUB, 



CORK NATURALISTS' FIELD CLUB, 



LIMERICK FIELD CLUB, 



ULSTER FISHERIES AND BIOLOGY ASSOCIATION. 



TYRONE NATURALISTS' FIELD CLUB. 



EDITED BY 



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

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



AND 



ROBERT PATTERSON, F.L.S., M.R.I.A. 



Price 6d. 



^1 



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