It has small elevated irregular scales on the masseters; a parietal roof of intermediate width (relative to head width); barbels usually absent, or present as two thin vestiges; a blunt and moderately sloped snout; and wide triturating surface
It has small elevatedirregular scales on the masseters; a parietal roof of intermediate width (relative to head width); barbels usually absent, or present as two thin vestiges; a bluntand moderately sloped snout; and wide triturating surface