The anal fin is smaller than the second dorsal fin and has a strong notch in the rear margin. The caudal fin has a strong lower lobe and a long, narrow upper lobe with a ventral notch near the tip. The dermal denticles are small, oval, and overlapping, bearing three horizontal ridges leading to marginal teeth.
The anal fin is smaller than the second dorsal fin and has a pronounced notch on its rear edge. The caudal fin possesses a strong lower lobe and a long, narrow upper lobe with a ventral notch near its tip. Dermal denticles are small, oval-shaped, and overlap each other, bearing three horizontal ridges that form marginal teeth.