Dorsal-fin origin distinctly anterior to midpoint of body;
last dorsal-fin ray not filamentous. Anal fin much shorter than head; anal fin lying well posterior to
vertical through base of posterior most dorsal-fin ray; with 15 to 20 (usually 16 to 19) branched fin rays.
Pelvic-fin insertion at about vertical through middle of dorsal fin; pelvic fins with i unbranched and 7
branched soft rays.