18 CATALOGUE OK 



L. MINUTUS Lin. Fab. Erich. 



Steph. Rare. South of Scotland. Knt.iidin. 



interruptus Panz^ Auhe. 

 hyalinus Marsh. Sturm. 

 Steph. lUust. 



HYDROPORUS Clair. Steph. ,' 



IIygrotus Steph. .^ and 

 Hydroporus Steph. 



H. DUODECiMPUSTULATUS Fal). Near Edinburgh ; Dollar ; Eum- 

 Oliv. friesshire ; Berwickshire ; Ren- 



12-punctatus Steph. frewshire. 



H. ELEGANS lUig. Not frequent. Edinburgh, Fife, &c. 



depressus Auhe., Steph. (not 



Fah.) \ 



brevis Sturm. 

 H. Davisii Curtis, Auhe, Steph. Common in running streams, 

 boreal is Aube, Steph. (not 



Gyll) 

 minimus JJuft. 



alpinus Duft. \ 



septentrionalis Heer. (not 

 Gyll.) 

 H. FRATER Kunze, Steph. Gyll. Near Edinburgh ; Dollar ; Berwick- 

 assimilis Sturm., Payk. shire, 



halensis Steph. (not Fah.) 

 areolatus Steph. III. (not 



Duft.) 

 affinis Sturm. 

 H. SEPTENTRIONALIS G^2/Z/. Dcvon ; Dollar; Whitadder ; Esk, 



fluviatilis Sturm. above Musselburgh, 



alpinus Kunze, Steph. (not 



Payk. Gyll.) 

 rotundatus Knoch. 

 striolatus iJej. 

 H. RivALis Gyll. Common in running streams, 



fluviatilis Stejyh. 

 Stephensii Rudd, Steph. 

 H. Halensis, Fab. Aube. Raehills. Mull. 



areolatus Duft. Rev. W. Little. Mr Ilislop and Mr Syme. 



griseostriatus Steph. (not 

 Degeer. Gyll. Aube.) 

 H. piciPES Fab. Steph. Raehills. Rev. w. Little, 



ovalis Thun. (not Steph.) 

 punctatus Marsh. 



