Based on a Viva cruncher pattern I found on the interweb.

hook - WFC Model 6 #8
thread - UTC 140 chartreuse
tag/rib - single strand floss chartreuse
tail - marabou dyed black
body - peacock herl
shoulder - pheasant rump dyed black (1 Tbs Rit Dark Brown/1 cup water overdyed with 1 Tbs Rit Black/1 cup water)
head/collar - deer hair dyed chartreuse

Regards,
Scott