Clarias microstomus Ng 2001

Narrow snout (with an egg-shaped head); gray body with white spots; anterior margin of dorsal fin gently-sloping; smooth anterior edge of pectoral spine. Head length21.4-22.5% SL; head depth 67.1-70.6% HW; interorbital distance 46.7-50.2% HL>

Dorsal soft rays (total): 65 - 72; Analsoft rays: 55 - 63