Species: Robinsia catherinae, Catherine's False Moray, Onerow False Morey

Robinsia catherinae Bohlke & Smith, 1967

Onerow False Morey, Catherine's False Moray

Moderately elongate, slightly compressed; snout bluntly pointed; large eyes; front nostril tubular, points downward; rear nostril elliptical, opens on outer edge of top lip under front edge of eye, but sometimes partly concealed by a small flap; mouth moderately large, extends a little behind eye; no flange on either lip; upper jaw teeth conical, in 2 rows, inner row larger; a round patch at front of top jaws; 1 row of teeth on central roof of mouth that join the patch at front of top jaws; lower jaw teeth larger, compressed, 1 row, with several extra teeth at front, front pair are large canines; gill opening small, oval, lateral; pectoral fins absent, although there may be a fleshy tab at top of gill opening; dorsal and anal fins well developed, continuous with tail fin, dorsal origin distinctly behind gill opening but nearer gill opening than to anus; lateral line with 1 pore on upper gill area, 5 along lower jaw, none behind mouth opening.

Head, body and tail sharply bicolored, upper half brown, lower half white to about mid-tail, where dark color descends.

Reaches 20 cm.

Lives on reefs.

Depth range: 52-300 m.

The Bahamas to the SW Caribbean; the W Indian Ocean.