| Main Ref. | Okamoto, M., 2014 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral | fusiform / normal |
| Cross section | compressed |
| Dorsal head profile | |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | ctenoid scales |
| Diagnosis |
This species is distinguished from its congeners by having a long, U-shaped luminous gland, which extends from the throat to just in front of the anal-fn origin (Ref. 96184). |
| Ease of Identification |
| Lateral Lines | Interrupted: No |
| Scales on lateral line | 44 |
| Pored lateral line scales | |
| Scales in lateral series | |
| Scale rows above lateral line | 3 - 3 |
| Scale rows below lateral line | 8 - 8 |
| Scales around caudal peduncle | |
| Barbels | |
| Gill clefts (sharks/rays only) | |
| Gill rakers | |
| on lower limb | 12 - 13 |
| on upper limb | 5 - 5 |
| total | 17 - 18 |
| Vertebrae | |
| preanal | 10 - 10 |
| total | 25 - 25 |
| Attributes | |
| Fins number | 2 |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | 9 - 9 |
| Soft-rays total | 10 - 10 |
| Adipose fin |
| Attributes |
| Fins number | 1 |
| Spines total | 3 - 3 |
| Soft-rays total | 7 - 7 |
| Pectoral | Attributes |
| Spines 0 | |
| Soft-rays 15 - 15 | |
| Pelvics | Attributes |
| Position | |
| Spines 1 | |
| Soft-rays 5 - 5 |