| Main Ref. | Shepherd, B., H.T. Pinheiro, T.A.Y. Phelps, E.E. Easton, A. Pérez-Matus and L.A. Rocha, 2020 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral (shape guide) | |
| Cross section | compressed |
| Dorsal head profile | |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | |
| Diagnosis |
This species is distingushed by the following set of characters: differs from C. randalli by having D XIV (vs. XV in C. randalli, the only other congener in the area, and XII-XIII or XV in most other Indo-Pacific species), dorsal-fin rays 13-14 (vs. 10), anal-fin rays II,12 (versus II,10-11), pectoral-fin rays 18-19 (vs. 21-22), principal caudal-fin rays 8-7; spiniform procurrent caudal-fin rays 2; tubed lateral line scales 18 (vs. 21-22); posterior, mid-lateral scales with pore or deep pit 8-9; vertebrae 11 + 15; gill rakers 9-10 + 21-23; total gill rakers 30-32 (vs. 33-37); body moderately deep, depth 1.8-2.0 in SL (vs. 2.3-3.0). Colouration: tail and caudal peduncle yellow; the distal edge of caudal peduncle at junction of posterior dorsal fin with a large white spot, its diameter about width of orbit (Ref. 123146). |
| Ease of Identification |
| Lateral Lines | Interrupted: No |
| Scales on lateral line | |
| Pored lateral line scales | 18 - 18 |
| Scales in lateral series | |
| Scale rows above lateral line | 3 - 3 |
| Scale rows below lateral line | 11 - 11 |
| Scales around caudal peduncle | 14 - 15 |
| Barbels | |
| Gill clefts (sharks/rays only) | |
| Gill rakers | |
| on lower limb | 21 - 23 |
| on upper limb | 9 - 9 |
| total | |
| Vertebrae | |
| preanal | 11 - 11 |
| total | 26 - 26 |
| Attributes | |
| Fins number | 1 |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | 14 - 14 |
| Soft-rays total | 13 - 14 |
| Adipose fin |
| Attributes |
| Fins number | 1 |
| Spines total | 2 - 2 |
| Soft-rays total | 12 - 12 |
| Pectoral | Attributes |
| Spines | |
| Soft-rays 18 - 19 | |
| Pelvics | Attributes |
| Position | |
| Spines 1 | |
| Soft-rays 5 - 5 |