| 主要参考文献 | Kottelat, M. and J. Freyhof, 2007 |
| 形态描述的性别 | 雄性; 雌性 |
| Bones in OsteoBase |
| 特殊器官 | |
| 不同的外表 | always different morphology between mature adults |
| 不同的颜色 | |
| 附注 | Males have vertical swellings of the flanks (Ref. 59043). |
| 显着的特徵 | |
| 侧面体型 | elongated |
| 横切面 | |
| 头部背面描绘 | |
| 眼的类型 | |
| 口/吻尖的类型 | |
| 口的位置 | |
| Type of scales | |
| 鉴别 |
Presence of a midlateral row of dark blotches along flank. Ventral adipose crest on caudal peduncle absent or less developed than dorsal one. Row of small spots directly below midlateral blotches absent. Dorsal origin in front of pelvic origin. Distance between the two dark spots at caudal base greater than their diameter. Interspaces between midlateral blotches with very little or no dark pigmentation. |
| 鉴定难易度 |
| 侧线 | 打断: No |
| 侧联机的鳞片 | |
| 侧联机鳞片数 | |
| 侧生系列的鳞片 | |
| 侧联机的鳞片列 | |
| 侧线下的鳞片列 | |
| 尾梗周围的鳞片 | |
| 触须 | |
| 鳃裂 (仅限于鲨鱼/ 鱼) | |
| 鳃耙 | |
| 在下肢上 | |
| 上枝鳃耙 | |
| 总数 | |
| 脊椎骨 | |
| 肛门前 | |
| 总数 |
| 属性 | |
| 鳍数 | 1 |
| 离鳍号码 | Dorsal |
| Ventral | |
| 棘总数 | |
| 软条总数 | |
| 脂鳍 |
| 属性 | more or less truncate; more or less normal |
| 鳍数 | |
| 棘总数 | |
| 软条总数 |
| 胸鳍 | 属性 |
| 脊椎 | |
| 软条 | |
| 骨盘的 | 属性 |
| 位置 | |
| 脊椎 | |
| 软条 |