Vol. xxiv., No. 10. 



October, 1915. 



CONTENTS. 



Page 



The Clare Island Survey.— R. F. Scharff, Ph.D.; . . . . 177 



Irish Societies : 



Belfast Naturahsts' Field Club, . . . . . . . . 1X7 



Notes : 



Nasturtium sylvestre in Co. Down. — Rev. C. H. Waddell, B,D. ... i>s8 



Selective Instinct of Bees. — H, G. Cuthbert, .. .. ,. 188 



Floating Barnacles on the N6rth Coast of Antrim. — A. R. NieHOi^S, 



M.A., .. .. ... .. ... .. .. .. 189 



Oblong Sunfish off Co. Cork.— F. W. L. Keane, . . . . . . 190 



Redshanks on Migration at Maidens Lighthouse. — Prof. C. J. 

 Patten, M.D., .. .. .. .. .. .. 190 



Rock-Pipit and Greenland Wheatears on Migration at Maidens Light- 

 house. — Prof. C. J. Patten, M.D., .. .. .. .. 191 



Tree-Sparrow nesting in Co. Antrim.~N. H. Foster, M.R.I. A., .. 191 



Review : 



Geological Survey Memoir to Sheet 58 (J. de W. H.), . . . . 192 



TERMS FOR ADVERTISEMENTS IN "IRISH NATURALIST." 



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Whole Page, From 10 o) According 



Half Page, .. .. „ 6 o > to 



Quarter Page, .. „ 46;' Position. 



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