Vol XXX., No. 2. 



February, 1921. 



rONTENTS. 



PACK 



Notes on some Irish Entomostraca — Robert Gurney, m.a. 17 

 Birds' Songs at Hillsborough, Co. Down — Nevin H. 

 Foster, f.l.s. . . . . . . . . . . 20 



Irish Societies . 



Beliast Naturalists' Field Club . . . . . . . . 22 



Dublin Naturalists' Field Club .. .. " .. .. 22 



Obituary ; ' ' 



Sylvanus Wear . . • . . . . , . . . 23 



Notes : 



An Irish Crane's-bill .... . . . : 



Notes on Lepidoptera— Sir Charles Langham, Bart, 

 Sesia formicaeformis, a correction — THpMAS Greer 

 Woodcock in Dublin — H. D. Pack-Beresford 

 Birds' Nests and their Fate — -R. Lloyd Praeger 

 British L'bng-tiaiiled Tits in Belfast — W. H. Workman 

 Tue Wren-- J. P. Burkitt 



Bats in Co. Fermanagh — Sir Charles Langham, Bart. 



23 

 24 



24 

 24 



25 

 26 

 26 

 26 



Review : 



K. de Villamirs Soaring Flight "—(C. B. Moffat) V 27 



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February, 1893; January, 1894 ; and September, 



1904, 



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