94 Proceedmcjs of the Royal Irish Academy. 



Leptocerus annulicornis Steph. 



MUNSTER. CONNAUGHT. LeENSTER. ULSTER. 



M. — Kerry (Eoss Castle ; Deenagh Eiver ; Windy Gap). C. — Eoscommon 

 (Shannon near Athlone). L. — Westmeath (Shannon near Athlone). 

 XJ. — Donegal (Gorteen and Fern Longhs ; Lennan Ei\'er). 



Bktribidion. — Great Britain (south of England to Perthshire at least). 

 Finland ; Germany ; Saxony ; Holland ; Bohemia). 



Leptocerus aterrimus Steph. 



MUXSTER. CONXAUGIIT. LeINSTEH. Ui.STER. 



M. — Kerry (Boss Castle; Coppagii Glen; Ardagh Longh ; Muckross). 

 "VVaterford ^Cappagh Lough). C. — Roscommon (Yew Point undSuuunerhill). 

 Mayo (common in the Westport and Newport districts). L. — Wexford 

 (Rosslare ; Edenvale ; Johnstown Castle grounds). Westmeath (Shannon ; 

 Coosan; Wineport; Twy Lough). IT. — Monaghan (Glaslough and Emyvale). 

 Annagh (Lowry's Lough near Armagh). Donegal (common in the Kilma- 

 crennan district). 



Distribution. — Great Britain (south of England to Inverness). Widely 

 spread in Europe, ranging to Finland. Not recorded from Spain or Portugal. 



Leptocerus cinereus Curt. 



MUNSTER. CONNAUGIIT. LeiN.STEU. Ui^STER. 



M. — Kerry (common in the Killarney and Muckross districts ; Devil's 

 Punch-bowl ; Gap of Dunloe, &c.). Cork (Mallow). Waterford (Lismore ; 

 Dromana ; Cappoquin ; Glenshelane). C— Galway (Castlekirk ; Maumwee 

 Lough). Roscommon (Yew Point). Mayo (common on various loughs in 

 the Westport and Newport districts). U. — Monaghan (Glaslough and 

 Emyvale). Armagh (Milford ; Lowrj's Lough ; Coney Island, &c.). 

 Donegal (Coolmore ; common in the Kilmacrennan district ; Loughs Keel, 

 Gorteen, &c.). 



Di.ftrihution. — Great Britain (Cornwall to north Shetlands). Finland to 

 Portugal, and eastwards to Russia. 



Leptocerus albifrons (L.). 



McxsTEK. Coxnacght. Lei.s.stei(. Ulster. 



M. —Kerry (Ross Castle; Deer Park; Deenagh River; Coppagh Glen; 

 Gap of Dunloe; Dinish). Cork (Mallow). Waterford (Dromana and 

 Cappoquin). C— Galway (Castlekirk; Lough Corrib; Maam . Roscommon 

 (Tew Point and Summerhill). Mayo (Mount Jirown and Knappabeg Loughs ; 



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