|Minimum Tank Size:||100g|
|Max Size:||8 in|
Heniochus chrysostomus. Rarely seen in the trade. Has a dark brown body and face that is divided by a slanting narrow white band. Pelvic and anal fins are dark brown, dorsal light brown, with a slanted white band, and the caudal fin is clear. Has a hump on the forehead and a curved horn over each eye.