THE DIRTY ORANGE 333 



parrot, golden-pheasant tail, peacock wing, and 

 strands from the tail of a black cockatoo. 



Horns : Blue and red macaw. 



Head : Black wool. 



ii. THE DIRTY ORANGE. 



This is a good fly, and, I should say, good on 

 most rivers ; it is perhaps more especially an Usk 

 pattern. 



Tag : Gold twist and blue silk. 



Tail : A topping. 



Butt : Black ostrich. 



Body : Two turns of dark, dirty-orange silk, 

 with light, dirty-orange seal's fur thence to the 

 shoulder, and hackled over the seal's fur with a 

 dirty-orange-coloured hackle, and ribbed with 

 oval gold tinsel. 



Throat : Blue jay. 



Wings : Guinea-fowl, light bustard, teal, golden- 

 pheasant's tail, swan, dyed blue and light-red- 

 claret, summer duck, or mallard. 



Horns : Blue macaw. 



Head : Ostrich herl dyed light-blue. 



12. THE BLACK DOCTOR. 

 There are three flies which have the title of 

 ' doctor,' viz., the black, blue, and silver. In each 

 of these varieties the wing is similar, and is as 

 follows : 



