D1 XII/14; D2 absent; P1 I/16; P2 I/5; A III/7. Color of body silver-mauve
above and white below; plain or scattered charcoal scale spots on back and
upper sides; Spots only on body, absent on head and snout; snout is dark
brown; operculum charcoal or purplish. Body ovate; head profile almost
straight. Mouth small; lips not thickened;