| Main Ref. | Allen, G.R. and M.V. Erdmann, 2012 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral | elongated |
| Cross section | oval |
| Dorsal head profile | |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | |
| Diagnosis |
Description: Semitransparent greenish with white saddle below near part of second and third dorsal fin, or whitish with 4-5 greenish to brownish bars (sometimes branched ventrally); first dorsal fin and margins of second and third dorsal fin whitish. Dorsal rays III + X-XIII + 8-11; anal rays I,16-20; pectoral rays 13-14; pelvic rays I,2; lateral line interrupted, 5-12 + 20-29; head, chest, and pectoral-fin base scaleless; short orbital tentacle present; mandibular pores 4 + 2 + 4; first dorsal fin very tall, much higher than second dorsal, sometimes with filamentous tip on first spine. Maximum size 3.3 cm TL (Ref. 90102). |
| Ease of Identification |
| Lateral Lines | 2 Interrupted: No |
| Scales on lateral line | 25 - 41 |
| 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 | extending over most of the back length |
| Fins number | 3 |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | 13 - 16 |
| Soft-rays total | 8 - 11 |
| Adipose fin | absent |
| Attributes | more or less truncate; more or less normal |
| Fins number | 1 |
| Spines total | 1 - 1 |
| Soft-rays total | 16 - 20 |
| Pectoral | Attributes more or less normal |
| Spines | |
| Soft-rays 13 - 14 | |
| Pelvics | Attributes more or less normal |
| Position jugular | |
| Spines 1 | |
| Soft-rays 2 - 2 |