Lady Bug, referred to as Great Bane Motora Gold (グレート・バネモトラ・ゴールド) in the Japanese manual, is the first boss of Sonic Chaos, fought at the end of Turquoise Hill Zone.
This boss is nothing more than a large version of the Bane Motora, the spring-heaving Moto Bugs. Since it's impossible to jump on its spring-shielded back, Sonic/Tails will have to roll into it, most easily accomplished with a Spin Dash. The player can, if being very precise, jump into its side or head too, but rolling is faster and easier. After five hits (nine in the Master System release), this simple foe is done for. The player must make sure they jump to its other side before it closes in on them and they’ll be good to go.
Artwork from the Japanese Manual