■'®v"\*-i" 



Vol. XXXIII. No. n. 

 NOVEMBER, 1924. 



in . « 



'.■j(»w 



l\'^, 



l«p 



iiV.o 



nI 



H flDontbl? 3ournal 



OF 



GENERAL IRISH NATURAL HISTORY. 



ORGAN OF THE 



ROYAL ZOOLOGICAL SOCIETY OF IRELAND, 



DUBLIN MICROSCOPICAL CLUB, 



BELFAST NATURAL HISTORY h PHILOSOPHICAL SOCIETY, 



BELFAST NATURALISTS* FIELD CLUB, 



PUBLIN NATURALISTS' FIELD CLUB, 



EDITED BY 



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

 0. B. MOFFAT, B.A., M.R.I.A., 



AND 



ROBERT J. WELCH, M.Sc, M.R.I.A. 

 PRICE Is. 



