Iron Blue Dun
Tied By Brent Jones
Hook: Mustad S82-3906B size 16
Thread: Semperfli Classic Waxed 8/0, Red
Materials-
tag: Thread
tail: 3-6 grey/blue/brown partridge
body: Silver Fox Underfur
hackle: grey/blue/brown partridge
wing: Slips of starling quill (dark as possible) or moore hen
head: Thread
Notes:
A variation from Peter O’Reilly’s book Flies from Ireland this pattern is considered most useful in late spring. (Baetis Pumilus)