Notional; downsize by 1 and swap out the g/p crest for plain pheasant tail and it’d pass for a Hecuba.
hook - WFC Model 6 #10
thread - Uni 8/0 wine
tail - golden pheasant crest
rib - small wire gold
body - dubbing dyed golden olive (2 Tsp Rit Golden Yellow, 1/4 Tsp Rit Camel/4 cups water)
body hackles - dyed golden olive/fiery brown (2 Tsp Rit Sunshine Orange, 1/4 Tsp Rit Tan, 1/4 Tsp Rit Purple/4 cups water)
1st shoulder - bleached pheasant rump dyed golden olive
2nd shoulder - sharptail grouse dyed fiery brown
Clarence McReynolds of Eureka, California, originated this pattern in 1940
Hooks - MUS80500BL, MUS80501BL, TMC7999, DA12441 or equivalent
Thread - Black
Tail - Black hackle barbs
Ribbing - Heavy black thread
Body - Dubbed with orange lamb's wool
Hackle - Grizzly tied on as a collar and tied back
Fish Flies: The Encyclopedia of the Fly Tier's Art - Terry Hellekson