| Main Ref. | Randall, J.E. and D.F. Hoese, 1985 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral | elongated |
| Cross section | compressed |
| Dorsal head profile | clearly convex |
| Type of eyes | more or less normal |
| Type of mouth/snout | more or less normal |
| Position of mouth | superior |
| Type of scales | cycloid scales |
| Diagnosis |
Yellowish to greenish gray in color; lower half of eye to ventral of chin nearly enclosed by a broad blue-edged dark red to purple area; opercle with 2 diagonal bright blue bands; pectoral fin base with an orange-red bar broadly bordered with bright blue. Chin barbel followed by a median longitudinal fold. Fins yellowish; 2nd dorsal a median longitudinal row of blue spots. |
| Ease of Identification |
| Lateral Lines | Interrupted: No |
| Scales on lateral line | |
| Pored lateral line scales | |
| Scales in lateral series | |
| Scale rows above lateral line | |
| Scale rows below lateral line | |
| Scales around caudal peduncle | |
| Barbels | 0 |
| Gill clefts (sharks/rays only) | |
| Gill rakers | |
| on lower limb | 18 - 21 |
| on upper limb | 5 - 7 |
| total | 24 - 27 |
| Vertebrae | |
| preanal | 10 - 10 |
| total | 26 - 26 |
| Attributes | continuous with caudal fin |
| Fins number | 2 |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | 7 - 7 |
| Soft-rays total | 27 - 29 |
| Adipose fin | absent |
| Attributes | more or less truncate; more or less normal |
| Fins number | 1 |
| Spines total | 1 - 1 |
| Soft-rays total | 25 - 28 |
| Pectoral | Attributes more or less normal |
| Spines 0 | |
| Soft-rays 23 - 26 | |
| Pelvics | Attributes more or less normal |
| Position thoracic before origin of D1 | |
| Spines 1 | |
| Soft-rays 4 - 4 |