The Scottish Naturalist. 287 



Distribution — East, o o Tay 00000 



West, o Clyde 000 



SILO Curt. 



PALLIPES F. Very common. Streams. 



Distribution— East, o Forth Tay Dee Moray Suther- 

 land o o 

 West. Solway Clyde Argyle o o 



BRACHYCBNTRUS Curu. 



SUBNUBILUS Curt. Common. Rivers. 

 Distribution — East, o o Tay 00000 



West, o Clyde Argyle o o 



CRUNCECIA M'Lach. 



irrorata Curt. Not uncommon. Rock springs. 

 Distribution — East, o Forth Tay o Moray Suther- 

 land o o 

 West, o Clyde 000 



LEPIDOSTOMA Ramb. 



HIRTUM F. Common. Streams. 



Distribution — East. Tweed o Tay Dee Moray Suther- 

 land o o 

 West, o Clyde 000 



LASIOCEPHALA Costa. 

 basalis Kol. Not common. Streams. 

 Distribution — East, o o Tay o Moray 000 



West. 00000 



^QUIPALPIA. 



LEPTOCERIDiE. 



BERiEA Steph. 



pullata Curt. Common. Shallow streams filled with water 



plants. 

 Distribution — East, o o Tay Dee o Sutherland o 



W t est. o Clyde 000 

 MAURUS Curt. Common. Springs. 



Distribution — East, o Forth Tay Dee Moray Suther- 

 land o o 

 West, o Clyde 000 



BER^JODES Eaton. 



minuta L. Locally common. Small streams. 

 Distribution — East. 00000000 



West, o Clyde 000 



MOLANNA Curt. 



ANGUSTATA Curt. 



Distribution — East, o Forth 000000 



West. 00000 



