I9I4- Bullock. — Coleoptcra from the S.- IV. of Ireland. 109 
Dianous coerulescens Gyll. — Cork and Killarney. 
Stenus guttula Mull. — Killarney, common. 
S. Guynemeri Duv. — Killarney. 
S. melanopus Marsh. — Limerick, Cork, Killarney. 
S. nitens Steph. — Killarney. 
S. fuscipes Grav. — Killarney. 
S. vafellus Er. — Killarney, common on lake shores. 
S. crassus Steph.— Killarney, not rare. 
var. littoralis Thoms. — Killarney, rare. 
S. argus Grav. — Limerick, 
S. ossium Steph. — Killarney. 
S. flavipes Steph. — Limerick. 
S. bifoveolatus Gyll. — Killarney, not rare. 
S. cicindeloides Grav. — Killarney. 
S. paganus Er. — Killarney. 
S. latifrons Er. — Killarney. 
Haploderus coelatus Grav. — Castletown Bere, Co. Cork. 
Trogoploeus arcuatus Steph. — Killarney. 
T. elongatulus Er. — Killarney. 
T. corticinus Grav. — Killarney. 
Syntomium aeneum Mull. — Killarney, under bark, rare. 
Lesteva longelytrata Goeze. — Killarney. 
L. pubescens Mann. — Killarney, under small waterfalls. 
Olophrum piceum Gyll. — Killarney. 
Lathrimaeum unicolor Steph. — Killarney. 
Coryphium angusticolle Steph. — Killarney. 
Omalium pusillum Grav. — Killarney, common under bark. 
0. punctipenne Thoms. — Killarney, rare. 
0. vile Er. — Killarney. 
0. iopterum Steph. — Killarney, rare under bark. 
Acrulia inflata Gyll. — Killarney, very rare. 
Anthobium ophthalmicum Payk. — Killarney, very common. 
Proteinus ovalis Steph. — Killarney. 
Megarthrus affinis Mill. — Killarney. 
Phloebium clypeatum Mull. — Killarney. 
Phloeocharis subtilissima Mann. — Kilrush, Co. Clare ; also at Killarney. 
under bark. 
Pselaphrus dresdensis Herbst. — Killarney, winter months in wet moss. 
Tychus niger Payk. — Limerick ; also Killarney. 
Bythinus puncticollis Denny. — Killarney, common in moss. 
B. validus Aube. — Killarney, moss under trees. 
B. Curtisi Denny. — Killarney, in moss. 
B. securiger Reich. — Killarney, garden refuse. 
B. Burrelli Denny. — Killarney, in moss. 
Bryaxis sanguinea L. — Killarney, in moss on lake sides. 
B. haematica Reich. — Kenmare ; also at Killarney. 
B. juncorum Leach. — Kenmare ; also at Killarney. 
Bibloporus bicolor Denny. — Killarney, under bark. 
