Dorsal spines (total): 11 - 14; Dorsal soft rays (total): 12 - 16; Anal spines: 0; Anal soft rays: 11 - 16. Anterior spines much higher than posterior spines giving the fin a strongly concave outline. Interpelvic process small and bifid. Body with very small scales. Pectoral fins remarkably long, about 30% of fork length or longer in 50 cm or longer fish. Ventral surface of liver striated and the central lobe is largest.
Source: FishBase. Collette, B.B. and C.E Nauen. 1983 . (Ref. 168)