132 



The Scottish Naturalist. 



SUBVIOLACEUS Miill. In streams. Local. 

 Distribution — East. § Forth o 

 West. Solway § 



CUPREUS Miill. In streams. Local. 

 Distribution. — East. § Forth 



West. Solway § 



NITENS Miill. Very rare. 



Distribution — East, o Forth o o o o o 

 West, o o o o o 



Inserted on Mr. Hislop's authority, as found at Falkirk. 



LIMNIUS Er. 

 TUBERCULATUS Miill. In Streams. Common. 

 Distribution — East. Tweed Forth § 8 8 ^ <^ 



West. Solway § o o o 



PARNUS Er. 



PROLiFERicoRNis Fab. Common. In and near water. 

 Distribution — East. Tweed Forth § § Moray o o 



West. Solway §00 o 



AURICULATUS 111. Common. 



Distribution — East. Tweed Forth Tay Dee Moray o o 



West. Solway § §00 



NITIDULUS Heer. Very rare. 



Distribution — East, o Forth 00000 



West. 00 000 



A single individual found at Aberlady. D. S. 



HETEROCERID^. 

 HETEROCERUS Er. 

 FEMORALIS Kies. Maritime. Local. 

 Distribution — East. o Forth g g g o o 



West. Solway g o o o 



MARGINATUS Fab. Rare. In salt marshes. 

 Distribution — East. Tweed Forth 00000 



West. Solway g 000 



SERICANS Kies. Very local. In salt marshes. 

 Distribution — East. 0000000 



West. Solway 0000 

 This species is abundant in one spot near the mouth of the Nith. 



(To be continued. ) 



