Hook – dry fly style, size 14 to whatever small size you can tie them
Thread - black
Body - tying thread or a fine dry fly dubbing in black or dark brown
Wings - a single jungle cock nail tied flat over the body
Hackle - traditionally black, palmered up the shank and trimmed flat on top
(may also trim the bottom). i tied the fly with grizzly hackle (optional)
Made famous by Vince Marinaro in A Modern Dry Fly Code.