The Pheasant Tail Midge Pupa has proven itself to be an incredibly effective pattern for selective trout. Grease the CDC wing, and let the body hang down in the film. This is a great pattern for the beginning of a midge hatch when the rise forms are very subtle.  

Materials:

Hook: Tiemco 2488 size 14-22
Thread: Wapsi UTC 70 Denier Color to match body color
Rib: Silver Ultra Wire
Abdomen: Pheasant Tail fibers
Wing: White CDC
Thorax: Peacock Ice Dubbing