Vol. xxYi., No. 3. March, 1917. 



CONTENTS. 



Page 



Some Irish Ichneumoiiidae. — Rev. W. F. Johnson, ^LA. . . 37 



Measurements and Weights of Birds' Eggs— Nevin H. 



Foster, F.L.S. . . . . . . . . 41 



Obituary-: 



William Gray . . . . . . . . . . 47 



Irish Societies : 



Royal Zoological Society . . . . . . 48 



Belfast Naturalists' Field Club . . ... . . 52 



Notes : 



Frogs Spawning in Severe Weather. — C. B. Moffat, M.R.I. A.. 



Bittern in Co. Tyrone. — W. H. Workman 



Jays in Co. Dublin. — G. C. May 



Summer Migrants at Balbriggan in 1916 — Rev. C.W. Benson, LL 



Waxwing in Co. Down. — Nevin H. Foster, F.L.S^. 



Trichia affinis.— W. F. Gunn 



Aquatic Fungi. — R. Ll. Praeger 



Some Leitrim Fungi. — R. Ll. Praeger 



Elymus arenariiis on the North Bu11.-t-Matilda C. Knowles 



D. 



53 



53 

 53 

 54 

 54 

 54 

 55 

 56 

 56 



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