| 主な資料 | Lewis, D.S.C., 1982 |
| 外観とは | |
| Bones in OsteoBase |
| 専門の臓器 | no special organs |
| 異なる出現 | |
| 異なる色 | different colors in mature adults only |
| 意見 | Males are royal blue w/ prominent vertical barring; females are greenish olive w/ prominent vertical barring and a number of thin orange horizontal bars. |
| 目立つ特徴 | none |
| 身体の側面 (shape guide) | elongated |
| 横断面 | compressed |
| 後頭部の側面 | clearly convex |
| 目の種類 | more or less normal |
| 目/鼻の種類 | more or less normal |
| 口の場所 | terminal |
| スケールの種類 | cycloid and ctenoid scales |
| 診断 |
Distinguished from other known species with horizontal stripes in snout shape, male coloration, and very acute dental arcade with sharp gradation in size of teeth from symphysis outwards. Closely resembles L. maculicauda but has a steeper snout, more acute dental arcade, fewer vertical bars, and different fin markings and coloration. Teeth in both jaws slender, elongate, and recurved. Pharyngeal teeth slender. |
| 識別の容易さ |
| 側線 | 1 中断された: No |
| 側線ラインの長さ | 30 - 32 |
| 孔のあいた側線鱗 | |
| 横列のスケール | |
| 側線ラインより上の規模 | 5 - 7 |
| 側線ラインより下の規模 | |
| 側線（尾鰭付近）周囲の規模 | |
| ひげ | 0 |
| 鰓(サメ/エイのみ) | |
| 鰓篩 | |
| 下部のヒレに | 9 - 10 |
| 上部のヒレの上に | 2 - 3 |
| 合計 | 11 - 13 |
| 脊つい | |
| 肛門前方の | |
| 合計 |
| 属性 | no striking attributes |
| 鰭の数 | 1 |
| 小離鰭の数 | Dorsal |
| Ventral | |
| 脊椎の合計 | 16 - 18 |
| 全体の鰭 | 8 - 9 |
| 脂びれ | absent |
| 属性 | more or less truncate; more or less normal |
| 鰭の数 | 1 |
| 脊椎の合計 | 3 - 3 |
| 全体の鰭 | 7 - 9 |
| 胸の | 属性 more or less normal |
| 脊椎 | |
| 鰭 | |
| 骨盤の | 属性 more or less normal |
| 場所 thoracic behind origin of D1 | |
| 脊椎 | |
| 鰭 |