| Main Ref. | Ho, H.-C., 2021 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral (shape guide) | |
| Cross section | flattened |
| Dorsal head profile | |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | |
| diagnosa |
This species is distinguished by the following characters: rostrum consists of five enlarged tubercles, including trifid tubercle at the tip flanked by two pairs of bifurcate tubercles on anterior edge of rostrum; tubercles on dorsal surface is simple, with 5-6 facets; simple tubercles on ventral surface; dorsal lobe of esca is very low, with a pair of cirri in front and pair of flaps in back; tubercles on tail are all simple (Ref. 127411). |
| 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 | |
| Keseluruhan (total) | |
| vertebrata, bertulang belakang | |
| preanal | |
| Keseluruhan (total) |
| Attributes | |
| Fins number | |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | |
| Soft-rays total | 4 - 6 |
| Adipose fin |
| Attributes |
| Fins number | |
| Spines total | |
| Soft-rays total |
| Pectoral | Attributes |
| Spines | |
| Soft-rays 14 - 17 | |
| Pelvics | Attributes |
| Position | |
| Spines | |
| Soft-rays |