| Picture Used | Rhgeo_u1.jpg |
| Size (cm) | 19 SL, 29.7 |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 477 pixels |
| Standard length | 87.8 % TL |
| Fork length | 93.1 % TL |
| Pre-anal length | 69.4 % TL |
| Pre-dorsal length | 67.5 % TL |
| Pre-pelvic length | 58.3 % TL |
| Pre-pectoral length | 19.3 % TL |
| Body depth | 11.5 % TL |
| Head length (HL) | 18.2 % TL |
| Eye diameter | 21.8 % HL |
| Pre-orbital length | 34.5 % HL |
| Aspect ratio of caudal fin | 2.24471 |
| Remarks |
