THE IRISH NATURALIST 



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, M.Sc M.R.I.A. 



AND 



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



VOL XXVI. 



DUBLIN : EASON & SON, LIMITED 



42 GREAT BRUNSWICK STREET 

 BELFAST: 17 DONEGALL STREET 

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



1917. 



