JAN 8 1921 



THE IRISH NATURALIST 



7\ 5llontblr Journal 



OF 



GENERAL IRISH NATURAL HISTORY 



ORGAN OF THE 

 Royal Zoological Society of Ireland ; Dublin Microscopical Club ; 

 Belfast Naturalists' Field Club ; Dublin Naturalists' Field Club : 

 Cork Naturalists' Field Club 



EDITED BY 



GEORGE H. CARPENTER. D.Sc M.R.I A. 



AND 



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



VOL XXIX. 



DUBLIN: EASON & SON, LIMITED, 



80 MIDDLE ABBEY STREET. 

 BELFAST; 17 DONEGALL STREET. 

 LONDON : SIMPKIN. MARSHALL. HAMILTON. KENT & CO LTD 



1920, 



