| Main Ref. | Keith, P., H. Dahruddin, G. Limmon and N. Hubert, 2018 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral | |
| Cross section | oval |
| Dorsal head profile | |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | |
| Diagnosis |
This species is distinguished by the following characters: pectoral rays usually 16 , the fin with a large transverse medium black band; first dorsal fin membrane posterior to spine 6 is not connected to base of spine of the second dorsal fin; ventral surface of head in male blackish or greyish with a white mentum while in female blackish or greyish, except the isthmus, which is whitish, and with a white mentum; frenum whitish with a blackish border in male, while whitish, sometimes with a distal black dot in female. A single mitochondrial lineage was observed for this species (BOLD: ADL4589) (Ref. 118600). |
| 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 | |
| on upper limb | |
| total | |
| Vertebrae | |
| preanal | |
| total |
| Attributes | |
| Fins number | 2 |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | 7 - 7 |
| Soft-rays total | 8 - 9 |
| Adipose fin |
| Attributes |
| Fins number | 1 |
| Spines total | 1 - 1 |
| Soft-rays total | 8 - 9 |
| Pectoral | Attributes |
| Spines 0 | |
| Soft-rays 16 - 17 | |
| Pelvics | Attributes |
| Position | |
| Spines 1 | |
| Soft-rays 5 - 5 |