Delaware West Branch Emerger

Hook: Mustad C49S curved-shank hook, size 4.
Thread: Gray or tan 6/0 (140 denier).
Abdomen: Peacock Antron dubbing.
Thorax: Peacock herl.
Wing post: White polypropylene yarn.
Hackle: Medium dun, or brown and grizzly.
Note: This pattern is a takeoff of the well-known Klinkhammer Special.