92 Proceedings of the Royal Irish Academy. 



Mayo (Can'owbeg Eiver). Sligo (near Sligo). L. — Westmeath (Shannon ; 

 Coosan ; Wineport ; Waterstown). TJ. — Donegal (Dimleury Lough ; 

 Lennan Bridge ; Cottian ; Gweedore). Antrim (Cave Hill near Belfast ; 

 Shane's Castle, Lough Neagh). 



Distribution. — Great Britain (Devon to Shetlands). Probably all over 

 Europe as far north as Lapland ; Spain {Navds). 



LEPTOCERIDAE. 

 Beraea pullata (Curt.)- 

 CoxNAUGHT. Leinster. Uijstei;. 



C. — Mayo (Carrowbeg Eiver). L. — Wexford (Johnstown Castle grounds ; 

 Edenvale). Dublin (marshy places on Lambay Island). XI. — Armagh 

 (Lough Gilly and MuUinure). 



Didrihutiun. — Great Britain (Devonshire; Yorkshire; North Wales; 

 Glasgow district; &c.). Isle of Man. Widely spread in western Europe 

 (Norway to Portugal). 



Beraea maurus (Curt.;. 

 MUSSTER. CONXAUGIIT. LeI.NSTEH. UlSTEII. 



M. — Kerry (near Kcnmare ; Ardagh ; Cloghereen ; Dinish ; Tore). Cork 

 (Glandore). C. — Mayo (Carrowbeg Piiver and Knappagh Lough). L. — 

 Wexford (Killurin and Edenvale). U. — Antrim (Cave Hill near Belfast). 



DiMrihution. — Great Britain (Devon to Inverness). Scandina\na (not in 

 Lapland) to Spain and northern Italy. 



Holanna palpata McLach. 



Lein.^ter. Ulster. 



L. — Westmeath (occurs in considerable numbers along the Shannon 

 between Athlone and Lough Ree, King). IT. — Armagh (Lowry's Lough near 

 Armagh, in June, Johnson). 



The occurrence of this species on the River Shannon is worthy of note. 

 In Scotland it frequents peaty lakes. 



Distribution. — Great Britain (Perthshire; Inverness; West Hebrides). 

 Northern Lapland ; Finland (Sahlhcrg) ; Russia ; Siberia (district of the 

 Yenisei, Sahibenj). Not included by Ulmer in the German fauna (1909). 



Odontocerum albicorne (Scop.). 

 MUXSTER. C0N'>"ACOHT. LKCiSTER. ULSTER. 



M. — Kerr)- (Klillamey, Hagen ; Deenagh River ; Horse's Glen). Water- 

 ford (Glenshelane and Cappoquin). C. — Mayo (Mount Brown and Cogaula 



