106 ART OP ANGLING. 



Sky Blue. 17. 



This fly also appears early in June, and con- 

 tinues till the middle of July ; the wings stand 

 upright, and are made of the light blue feather 

 of a hen, the body of pale yellow mohair mixed 

 with light blue fur and ribbed with a yellow 

 cock's hackle ; the hook No. 9. This fly is 

 only to be used when the water is very low 

 and fine. 



Cadis Fly. 18. 



About the twelfth of June this fly appears, 

 and continues till the beginning of July ; it is 

 bred from the cadis or cod-bait. The wings 

 are made of a feather from a buff-coloured hen; 

 the body of buff mohair, warped with a pale 

 yellow hackle ; the hook No. 7. The Cadis is 

 a fly worth the least notice of any, as there are 

 many others on at the same time which are far 

 preferable ; it is chiefly used at the clearing of 

 the river after it has been disturbed 



Fern Fly. 19. 



This fly appears about the middle of June, 

 and continues good till the middle of July. Its 

 wings are made of a woodcock's feather, and 

 the body of orange-coloured silk; the hook No. 

 6 or 7. It is a very killing fly, and may be used 

 at any time of the day. 



