| Main Ref. | Greenfield, D.W., R.C. Langston and J.E. Randall, 2005 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral | short and / or deep |
| Cross section | |
| Dorsal head profile | |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | |
| Diagnosis |
The species have no distinct dark line on the dorsum from the first dorsal-fin origin onto the caudal peduncle; no dark lines above insertion of anal-fin rays; opercular flap lacking a prominent or diffuse dark spot; caudal spot small, surrounded with many diffuse melanophores on caudal peduncle; a peppering of melanophores on the breast and pelvic fins, and all of the second dorsal fin; distinct blue teardrop-like marks on cheek; blue spots on side above pectoral fin; two narrow yellow lines on midside; an iridescent blue line along anal-fin base; total developed gill rakers 27-30, usually 28 or 29; second dorsal-fin spine 21.8-35.2 % SL; body depth 39.7-47.2% SL (Ref. 58268). |
| Ease of Identification |
| Lateral Lines | Interrupted: No |
| Scales on lateral line | |
| Pored lateral line scales | 24 - 24 |
| Scales in lateral series | |
| Scale rows above lateral line | 2 - 2 |
| Scale rows below lateral line | |
| Scales around caudal peduncle | 12 - 12 |
| Barbels | |
| Gill clefts (sharks/rays only) | |
| Gill rakers | |
| on lower limb | |
| on upper limb | |
| total | 27 - 30 |
| Vertebrae | |
| preanal | |
| total |
| Attributes | |
| Fins number | 2 |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | 7 - 7 |
| Soft-rays total | 9 - 9 |
| Adipose fin |
| Attributes |
| Fins number | 1 |
| Spines total | 2 - 2 |
| Soft-rays total | 9 - 9 |
| Pectoral | Attributes |
| Spines | |
| Soft-rays 13 - 14 | |
| Pelvics | Attributes |
| Position | |
| Spines 1 | |
| Soft-rays 5 - 5 |