| 主要参考文献 | Valdesalici, S. and R. Brousseau, 2014 |
| 形态描述的性别 | 雄性; 雌性 |
| Bones in OsteoBase |
| 特殊器官 | |
| 不同的外表 | |
| 不同的颜色 | always different colors between mature adults |
| 附注 |
| 显着的特徵 | |
| 侧面体型 (shape guide) | fusiform / normal |
| 横切面 | |
| 头部背面描绘 | |
| 眼的类型 | |
| 口/吻尖的类型 | |
| 口的位置 | |
| 天平类型 | cycloid scales |
| 鉴别 |
Papiliolebias francescae is distinguished from all congeners by the following unique characters: pointed dorsal and anal fins in males (vs. rounded); oblique, chevron-shaped, blue-gray and dark red stripes in close proximity on flanks of males (vs. never a similar color pattern); proximal half dorsal and anal fin whitish with broad dark red elongated spots (vs. proximal portion black with white spots); two or three transverse rows of dark red spots on caudal fin (vs. never a similar color pattern); pupil with anterior pointed extension (vs. rounded pupil) (Ref. 111235). |
| 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 | 23 - 27 |
| 侧联机的鳞片列 | |
| 侧线下的鳞片列 | |
| 尾梗周围的鳞片 | 12 - 15 |
| 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 | 26 - 26 |
| 属性 | no striking attributes |
| 鳍数 | 1 |
| 离鳍号码 | Dorsal |
| Ventral | |
| 棘总数 | |
| 软条总数 | 10 - 12 |
| 脂鳍 | absent |
| 属性 | more or less truncate |
| 鳍数 | |
| 棘总数 | |
| 软条总数 | 18 - 19 |
| 胸鳍 | 属性 more or less normal |
| 脊椎 | |
| 软条 12 - 14 | |
| 骨盘的 | 属性 more or less normal |
| 位置 abdominal before origin of D1 | |
| 脊椎 | |
| 软条 7 - 7 |