Silkie Chicken(72040)
Credit: Wikimedia
This image is originally part of the article Most of What You Need to Know about Cocks' Combs
The silkie has a walnut comb. The surface of the comb shows some furrowing like that of a walnut shell. It is solid and almost round. There may be two or three small rear points hidden by a crest. It occurs as a result of two dominant genes for the Rose and Pea comb.
