This fleshy growth atop a chicken's head comes in shapes such as buttercup & pea
In this case, neither the rose comb of the Wyandotte nor the pea comb of the 
Brahma... [DOC] [TLE] About Combs and Wattles, Chicken Anatomy | TBN Ranch [PAR] Aug 11, 2012 ... Wattles are two oblong fleshy growths that hang below their chin.