| Main Ref. | Collette, B.B., 1974 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral (shape guide) | |
| Cross section | |
| Dorsal head profile | |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | |
| Diagnosis |
Upper jaw slightly longer than wide; width divided by length 0.81-0.87. A small black basicaudal spot present at end of silvery lateral band. Pectoral fin much shorter than head length; head length divided by lower jaw length 0.61-0.64. Males unknown (Ref. 10988). |
| 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 | |
| Gill clefts (sharks/rays only) | |
| Gill rakers | |
| on lower limb | 8 - 12 |
| on upper limb | 3 - 4 |
| total | 12 - 15 |
| Vertebrae | |
| preanal | 27 - 29 |
| total | 41 - 41 |
| Attributes | |
| Fins number | 1 |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | 0 - 0 |
| Soft-rays total | 11 - 12 |
| Adipose fin |
| Attributes |
| Fins number | 1 |
| Spines total | 0 - 0 |
| Soft-rays total | 8 - 9 |
| Pectoral | Attributes |
| Spines 0 | |
| Soft-rays 9 - 10 | |
| Pelvics | Attributes |
| Position | |
| Spines 0 | |
| Soft-rays |