Poking around on the interweb, I came across Larry Jurgen's neat site http://lojsflytyingbugstuff.blogspot.com
and this blast from the past. Simpler times, simpler flies.
hook - Dai Riki 320 #14
thread - Uni 8/0 Light Cahill
tails - Mallard (dyed woodduck)
body - UTC 140 thread red
wing - Poly yarn yellow
hackle - grizzly
Part 1
mash barb, attach the red thread at 60% mark and wrap back to point above barb
take a clump of mallard fibers (even tips), measure for length (hook shank) and tie in
trim butts, smooth with thread wraps and create tapered body
tie in the 8/0 thread; tie off and trim the body thread
tie in a clump of poly yarn; let it hang long over the back
create a thread dam at the 80% mark to raise the front wing
tie in hackle