Cochlefelis spatula (Ramsay & Ogilby, 1886)

(fig. 40)

Arius spatula ^ZBK Ramsay & Ogilby, 1886: 15. Type locality: Strickland River, New Guinea. Holotype: AMS B.9937

Arius (Hemiarius) nudidens ^ZBK Weber, 1913: 538, fig. 15. Type locality: Lorentz River, New Guinea. Syntypes: ZMA 111507-09 .

Distribution: Southern New Guinea.

Countries: Indonesia and Papua New Guinea.

Habitat: freshwater

Maximum size: 640 mm TL.

Material examined: AMS I.25997-002 (1 c&s), Papua New Guinea, mid Purari River .